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# Neurogenomic

your news portal for neuroscience, genomics, biology and more

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## Posts

- [The Silence that Interrupts: The Invisible Challenge of Absence Seizures and their Shadow in Autism](https://neurogenomic.com/the-silence-that-interrupts-the-invisible-challenge-of-absence-seizures-and-their-shadow-in-autism/) - Imagine seeing someone freeze mid-sentence, stare blankly for ten seconds, and then resume the conversation exactly where they left off, with no memory of the pause. There are no falls, no spasms, no visual drama. To an onlooker, it seems like a simple daydream. In medicine, it's called an absence seizure. This subtle form of
- [Space Just Got Sweeter: Raspberry Sugar Discovered in the Center of the Milky Way](https://neurogenomic.com/space-just-got-sweeter-raspberry-sugar-discovered-in-the-center-of-the-milky-way/) - Interstellar space has just gained a surprisingly familiar aroma and flavor. Astronomers have discovered the presence of erythulose — a type of complex sugar commonly found in raspberries on Earth — buried in the heart of our galaxy, the Milky Way. The unprecedented discovery was made in the gas and dust cloud known as G+0.693-0.027 , located near the
- [Relationship between Joint Hypermobility, Fatigue, and Sleep Patterns in EDS](https://neurogenomic.com/relationship-between-joint-hypermobility-fatigue-and-sleep-patterns-in-eds/) - By Dr. Fabiano de Abreu Agrela Rodrigues In Ehlers-Danlos Syndrome (EDS), alterations in connective tissue, especially collagen, compromise joint stability and the integrity of various bodily systems. As a consequence, the body requires greater muscle activation and compensatory mechanisms to maintain postural alignment and joint function. This additional effort can increase the overall energy cost,
- [The True Nature of Intelligence](https://neurogenomic.com/the-true-nature-of-intelligence/) - By Dr. Fabiano de Abreu Agrela Rodrigues Is intelligence genetic? Yes, scientific research proves that about 80% of intelligence in adulthood is determined by our genetic makeup. If we consider that every biological precursor originates from DNA, this variable becomes significantly consolidated, since any influence exerted by the environment will necessarily act on the same
- [Biological mechanisms of Vibrio vulnificus: From estuarine proliferation to therapeutic control strategies.](https://neurogenomic.com/biological-mechanisms-of-vibrio-vulnificus-from-estuarine-proliferation-to-therapeutic-control-strategies/) - Vibrio vulnificus is a Gram-negative, halophilic (salt-dependent) bacterium with a curved, rod-like shape, belonging to the same family as the cholera-causing agent (Vibrionaceae). A detailed understanding of its ecology, virulence factors, and clinical approaches to combat it is fundamental to mitigating the impacts of this disease in global warming scenarios. Ecology, metabolism and environmental proliferation
- [Lithium orotate helps fight neuroinflammation and protects cognitive function](https://neurogenomic.com/lithium-orotate-helps-fight-neuroinflammation-and-protects-cognitive-function/) - Scientists and researchers from various global institutions have deepened their understanding of the role of low-dose lithium in mood regulation and protection of the central nervous system. This mineral, naturally present in water and food in small quantities, demonstrates significant scientific potential for attenuating inflammatory processes in the brain and preventing the progression of neurodegenerative
- [Scientific review explains the link between oxidative stress and inflammation that worsens atopic dermatitis](https://neurogenomic.com/scientific-review-explains-the-link-between-oxidative-stress-and-inflammation-that-worsens-atopic-dermatitis/) - Atopic dermatitis is a chronic inflammatory disease that affects millions of people worldwide, with a strong impact on the quality of life of children and adults. A scientific review gathered recent evidence on one of the central mechanisms behind the disease: the relationship between oxidative stress and so-called type 2 inflammation. The work was published
- [Researchers create vision test with forest drawings to help the Yanomami people](https://neurogenomic.com/researchers-create-vision-test-with-forest-drawings-to-help-the-yanomami-people/) - Assessing the vision of recently contacted indigenous populations requires instruments designed for the cultural reality of each people. This was the challenge faced by a team of researchers from Roraima, who developed an image-based visual acuity test specifically for the Yanomami people. The study was published by the journal Qualis A Open Minds , owned by CPAH,
- [A bacterium classified as carcinogenic by the WHO is identified as the main risk factor for gastric cancer.](https://neurogenomic.com/a-bacterium-classified-as-carcinogenic-by-the-who-is-identified-as-the-main-risk-factor-for-gastric-cancer/) - A scientific review reinforces a warning that the medical community has been repeating for years: infection with the Helicobacter pylori bacterium remains the leading known risk factor for the development of gastric cancer. This conclusion is found in a new study published by the journal Qualis A Open Minds , owned by CPAH, the Heráclito Research and
- [A study in Mozambique shows that artificial intelligence can improve the organizational climate and motivate public employees](https://neurogenomic.com/a-study-in-mozambique-shows-that-artificial-intelligence-can-improve-the-organizational-climate-and-motivate-public-employees/) - The adoption of artificial intelligence in human resource management is no longer a topic restricted to large multinational technology companies. Research conducted at FIPAG, a Mozambican public company responsible for water supply, shows that the tool is also changing the routine of public sector institutions in African countries, with concrete effects on employee motivation. The
- [Official table of average IQ scores in 122 countries](https://neurogenomic.com/official-table-of-average-iq-scores-in-122-countries/) - School tests show why the national average IQ is misleading. A survey based on international tests such as PISA and TIMSS places Brazil at 73rd. For CPAH, this number masks a country divided by class, not by genetics. Singapore registers the highest school performance in the world in international tests of mathematics, science and reading,
- [New projections indicate that life on Earth could persist for another 1.8 billion years](https://neurogenomic.com/new-projections-indicate-that-life-on-earth-could-persist-for-another-1-8-billion-years/) - According to a study published in the scientific journal JGR Atmospheres, Earth's biosphere may have a much longer lifespan than previously predicted. New climate models suggest that plant life could survive for about 1.8 billion years, exceeding older estimates that predicted the end of complex biology in significantly shorter timeframes. Solar warming and the limits
- [Why do gifted people take care of everyone but themselves?](https://neurogenomic.com/why-do-gifted-people-take-care-of-everyone-but-themselves/) - By: Dr. Fabiano de Abreu Agrela Rodrigues Post-PhD in Neuroscience | World Expert on Giftedness The question seems simple. The answer, not so much. Gifted people are often the first to identify others' problems, the quickest to formulate solutions, the most committed to providing emotional support for others, and the last to take care of
- [Regulation and pleiotropic implications of PAI-1 protein in systemic homeostasis and cellular aging](https://neurogenomic.com/regulation-and-pleiotropic-implications-of-pai-1-protein-in-systemic-homeostasis-and-cellular-aging/) - Plasminogen activator inhibitor-1 (PAI-1), encoded by the SERPINE1 gene, plays a complex biological role that transcends the exclusive control of the coagulation cascade. This serpinase acts as the main negative regulator of fibrinolysis through the direct inhibition of tissue plasminogen activator (tPA) and urokinase plasminogen activator (uPA). Consequently, the fine-tuning of this protein is essential
- [Epigenetics refers to how the environment and our daily habits "switch on or off" the expression of our genes](https://neurogenomic.com/epigenetics-refers-to-how-the-environment-and-our-daily-habits-switch-on-or-off-the-expression-of-our-genes/) - Let's use a practical example: Imagine the ADAM12 gene, which participates in processes important for neuroplasticity (the brain's ability to create new connections). It has a variant called rs4962322, where a certain allele is associated with greater potential for intelligence and brain plasticity in studies. Suppose a person has a genotype that includes this advantageous
- [Ehlers-Danlos syndrome, pregnancy, and the danger of generalizations](https://neurogenomic.com/ehlers-danlos-syndrome-pregnancy-and-the-danger-of-generalizations/) - By: Dr. Fabiano de Abreu Agrela Rodrigues (Ehlers-Danlos Specialist) Discussing Ehlers-Danlos Syndrome (EDS) requires care because we are dealing with a heterogeneous group of conditions, not a single, uniform entity. Reducing EDS to the idea that it "causes miscarriages" is an inadequate simplification that can generate unnecessary fear and obscure the much more complex clinical
- [Ehlers-Danlos Syndrome and Autism: What the data reveals about a neglected comorbidity](https://neurogenomic.com/ehlers-danlos-syndrome-and-autism-what-the-data-reveals-about-a-neglected-comorbidity/) - By: Dr. Fabiano de Abreu Agrela Rodrigues For decades, Ehlers-Danlos Syndrome (EDS) and Autism Spectrum Disorder (ASD) were treated as completely separate clinical territories. EDS fell under the responsibility of geneticists and rheumatologists; ASD, of psychiatrists and neuropediatricians. The practical result of this fragmentation was that the same person could move between doctors for years
- [Types of Foot Strike and the Importance of Choosing the Right Running Shoes: Protect Your Feet, Spine, and Entire Body](https://neurogenomic.com/types-of-foot-strike-and-the-importance-of-choosing-the-right-running-shoes-protect-your-feet-spine-and-entire-body/) - Introduction Many people think that any sneaker is suitable for everyday use, for walking or running. However, the reality is quite different. The way we step (our gait ) directly influences comfort, performance and, above all, the health of our joints, knees, hips and spine. Choosing the wrong sneaker can aggravate lower back pain, herniated discs, tendinitis
- [When the Body Loses the Clock: Ehlers-Danlos Syndrome, Hypermobility, and Altered Time Perception](https://neurogenomic.com/when-the-body-loses-the-clock-ehlers-danlos-syndrome-hypermobility-and-altered-time-perception/) - The perception of time in people with Ehlers-Danlos Syndrome (EDS), especially the hypermobile subtype, is a topic that is underexplored in the scientific literature, but extremely interesting from a neurobiological point of view. The central point is that the organism of these people frequently lives in a state of "internal mismatch" between body, brain, and
- [Science and Humanity in Mourning: Howard Fields, Pioneer of Pain Modulation, Passes Away.](https://neurogenomic.com/science-and-humanity-in-mourning-howard-fields-pioneer-of-pain-modulation-passes-away/) - The world of neuroscience and the global scientific community bid farewell to one of its greatest luminaries. Physician, physiologist, and professor Howard Fields recently passed away at the age of 87. Considered the leading thinker and pioneer in the study of pain modulation, Fields not only deciphered complex brain circuits but transformed how medicine understands
- [The Impact of Excessive Screen Time on Metacognition: Why Are New Generations Unable to Assess Their Own Performance?](https://neurogenomic.com/the-impact-of-excessive-screen-time-on-metacognition-why-are-new-generations-unable-to-assess-their-own-performance/) - A clinical and educational phenomenon has been drawing the attention of neuroscientists and educators: the growing inability of children and young people to assess their own performance after an academic evaluation. When asked how the tests went, the most frequent response is a lack of response or a total disconnection from the result. This loss
- [Enterovirus D68 (EV-D68): Neurological Pathogenesis and the Risk of Irreversible Cognitive Sequelae](https://neurogenomic.com/enterovirus-d68-ev-d68-neurological-pathogenesis-and-the-risk-of-irreversible-cognitive-sequelae/) - Abstract: Enterovirus D68 (EV-D68), historically known for respiratory pathologies, has emerged in the last decade as a neurotropic agent of global concern. Although Acute Flaccid Myelitis (AFM) is its most common neurological manifestation, the potential for irreversible cognitive damage, while rare, is a clinical possibility associated with secondary complications and atypical forms of encephalitis. 1.
- [Histamine in the Brain: The Forgotten Neurotransmitter That Could Redefine ADHD, Depression, and Schizophrenia](https://neurogenomic.com/histamine-in-the-brain-the-forgotten-neurotransmitter-that-could-redefine-adhd-depression-and-schizophrenia/) - In the biomedical imagination, histamine has always been reduced to a peripheral mediator of allergies and inflammation. The study published in the journal Nature Mental Health shifts this paradigm by demonstrating that the histaminergic system has a functional architecture deeply integrated with circuits of cognition, motivation, impulsivity, and emotional regulation. The neurobiological relevance of this
- [Irlen Syndrome: when the brain interprets light as neural noise.](https://neurogenomic.com/irlen-syndrome-when-the-brain-interprets-light-as-neural-noise/) - Reading depends on a complex neurofunctional integration between the occipital cortex, temporoparietal areas, dorsolateral prefrontal cortex, and attentional circuits mediated by neurotransmitters such as dopamine and norepinephrine. When there is instability in visual-perceptual processing, the brain can transform seemingly simple stimuli, such as contrast, brightness, and graphic patterns, into neural overload. It is in this
- [Failure in Decision Making and Lack of Focus](https://neurogenomic.com/failure-in-decision-making-and-lack-of-focus/) - The Dorsolateral Prefrontal Cortex (dlPFC) plays a central role in cognitive management, being fundamental for planning, behavioral organization, and maintaining sustained attention. To operate efficiently, this region depends on adequate dopaminergic modulation, especially in the mesocortical pathways. When dopamine signaling is reduced, executive control is impaired, favoring abulia, difficulty sustaining attentional focus until task completion,
- [Taurine and the Dilemma of Modern Longevity: Where Biology Meets Lifestyle](https://neurogenomic.com/taurine-and-the-dilemma-of-modern-longevity-where-biology-meets-lifestyle/) - We live in an age of biological contradictions. While science advances in the detailed understanding of human metabolism, the contemporary lifestyle—marked by chronic sleep deprivation and stress—seems to actively conspire against our longevity. At the center of this silent battle emerges taurine , an amino acid that, far from being just an ingredient in energy drinks, reveals
- [The Quality Seal of Imputation: Understanding r² and Representativeness](https://neurogenomic.com/the-quality-seal-of-imputation-understanding-r²-and-representativeness/) - When we read that "for variants with high r² in represented populations, the accuracy is high ," we are observing the guarantee certificate of genomic analysis. In technical terms, this means that the statistical inference performed by the bioinformatics system is robust enough to be used as reliable biological evidence. Here are the two pillars that support
- [Understanding Genetic Imputation: The “Self-Completion” of DNA](https://neurogenomic.com/understanding-genetic-imputation-the-self-completion-of-dna/) - Imputation is a statistical technique that allows you to "guess" parts of your genetic code that were not read in a common test (such as ancestry tests). Instead of sequencing all 3 billion letters of your genome, which would be extremely expensive, the computer uses reference panels to fill in the gaps. The Reference Library
- [The APOE Gene Paradox and the Future of Preventive Neurogenetics](https://neurogenomic.com/the-apoe-gene-paradox-and-the-future-of-preventive-neurogenetics/) - In the scientific community, the APOE gene is widely recognized for encoding a protein vital in the transport of cholesterol through the brain. However, its relevance transcends that of a simple metabolic marker: it occupies a central position in the architecture of genetic predisposition to Alzheimer's Disease (AD). But, as recent studies and extensive genomic
- [The APOE Gene Paradox: Between Ancestry and Alzheimer's Risk](https://neurogenomic.com/the-apoe-gene-paradox-between-ancestry-and-alzheimers-risk/) - The APOE gene is widely known in the scientific community for encoding a protein responsible for transporting cholesterol in the brain. However, its relevance goes far beyond a simple marker: it plays a central role in the genetic predisposition to Alzheimer's Disease (AD). But, as recent studies reveal, the history of this gene is a
- [Innovation vs. Implementation: The British Healthcare Paradox Under Discussion](https://neurogenomic.com/innovation-vs-implementation-the-british-healthcare-paradox-under-discussion/) - The United Kingdom has historically established itself as a "scientific superpower." The birthplace of discoveries that have transformed global medicine, the country remains at the forefront of biotechnology and academic research. However, a critical question echoes in the corridors of healthcare institutions: why are British patients often the last to benefit from innovations created in
- [The Importance of Strength Training in Ehlers-Danlos Syndrome: How Muscles Compensate for Weak Ligaments and Considerations for Aerobic Exercise](https://neurogenomic.com/the-importance-of-strength-training-in-ehlers-danlos-syndrome-how-muscles-compensate-for-weak-ligaments-and-considerations-for-aerobic-exercise/) - Ehlers-Danlos Syndrome (EDS) is a group of rare genetic disorders that affect collagen production, making connective tissue more fragile. This results in excessively elastic and weak ligaments and tendons, causing joint hypermobility, instability, chronic pain, frequent dislocations, and fatigue. Among the most common types is hypermobile EDS (hEDS), but all forms require special care with physical activity.
- [Difficulty in "holding back the truth": autistic traits in gifted individuals.](https://neurogenomic.com/difficulty-in-holding-back-the-truth-autistic-traits-in-gifted-individuals/) - In social interactions, the ability to "hold back the truth" and apply filters to discourse is considered an essential skill of emotional intelligence. However, when we observe gifted individuals, we often encounter sharp frankness, a cutting literalness, and an apparent "lack of social restraint." To understand this phenomenon, neuroscience and genomics reveal that the line
- [The Thermodynamics of Camouflage: The Mechanics of Underdiagnosis in Female Autism](https://neurogenomic.com/the-thermodynamics-of-camouflage-the-mechanics-of-underdiagnosis-in-female-autism/) - At the Heraclitus Research and Analysis Center (CPAH), we treat behavior as an exact reflection of structural biology. The historical difficulty of psychiatry and psychology in diagnosing women with Autism Spectrum Disorder (ASD) is not an occasional medical lapse. It is a serious laboratory failure to calculate female neuroendocrinology and the extreme metabolic cost that
- [THE ENGINE ROOM OF THE SPECTRUM: DISSECTING THE NEUROGENOMICS AND THERMODYNAMICS OF THE AUTISTIC BRAIN](https://neurogenomic.com/the-engine-room-of-the-spectrum-dissecting-the-neurogenomics-and-thermodynamics-of-the-autistic-brain/) - At the Heraclitus Research and Analysis Center (CPAH), especially within the scope of our RG-TEA project research, we reject behavioral romanticization. The mind does not float in a vacuum; it is heavily anchored in structural biology. Autism Spectrum Disorder (ASD) is not merely an exotic personality trait to be overcome with pedagogy alone. It is
- [The Architecture of Empathy in the Autism Spectrum: From Emotional Collapse to Diplomatic Calculation](https://neurogenomic.com/the-architecture-of-empathy-in-the-autism-spectrum-from-emotional-collapse-to-diplomatic-calculation/) - By: Dr. Fabiano de Abreu Agrela One of the greatest myths perpetuated in the history of psychology is the idea that individuals with Autism Spectrum Disorder (ASD) lack empathy. Modern neuroscience and high-density genomic mapping prove exactly the opposite: the neurodivergent brain does not lack feelings; it simply possesses a different structural "wiring" to process
- [The Domino Effect of Hormone Replacement Therapy: The Myopia of Linear Medicine in the Face of Genomic Epistasis](https://neurogenomic.com/the-domino-effect-of-hormone-replacement-therapy-the-myopia-of-linear-medicine-in-the-face-of-genomic-epistasis/) - By Dr. Fabiano de Abreu Agrela In current medical practice, there is a dangerous structural error: the belief that human biology is a first-degree equation. When a test indicates a hormone deficiency, the instinctive and standardized response is to replace it. However, the human genome does not operate linearly, but rather through a complex web
- [The Silent Epidemic of "Saturation Syndrome": Why the Human Brain Can No Longer Tolerate Long Audios and Bureaucracy](https://neurogenomic.com/the-silent-epidemic-of-saturation-syndrome-why-the-human-brain-can-no-longer-tolerate-long-audios-and-bureaucracy/) - Have you noticed that people are becoming increasingly impatient and blocked when it comes to responding to a simple text message or filling out a form? This widespread behavior isn't a lack of manners or temporary laziness. It's a real neurological exhaustion that neuroscientist Dr. Fabiano de Abreu Agrela, director of the Heráclito Research and
- [IQ ASSESSMENT ABROAD: WHY DOES PORTUGAL REQUIRE RETESTING OF BRAZILIAN RESPONSE RESPONSES?](https://neurogenomic.com/iq-assessment-abroad-why-does-portugal-require-retesting-of-brazilian-response-responses/) - Brazilians attempting to validate neuropsychological reports of giftedness or high Intelligence Quotient (IQ) in Portugal have encountered a rigid technical barrier: documentary rejection. European institutions and Portuguese clinics do not automatically accept tests performed in Brazil, requiring patients to undergo a complete retest in the country. The reason is not persecution, but rather the mathematical
- [Expert warns of an increase in panic attacks and neurological blackouts driven by social crisis.](https://neurogenomic.com/expert-warns-of-an-increase-in-panic-attacks-and-neurological-blackouts-driven-by-social-crisis/) - The Heraclitus Research and Analysis Center (CPAH) recorded five serious cases this week alone, reported with extreme symptoms, prompting the opening of a new institutional investigation. The symptoms include fainting, blackouts, migraines, severe anxiety, and chest pains, revealing a worrying increase in episodes of Panic Disorder and disorders stemming from excessive anxiety. The director of
- [The Dynamics of Social Utility: Why Neurodivergent Minds May Seek Risky Relationships](https://neurogenomic.com/the-dynamics-of-social-utility-why-neurodivergent-minds-may-seek-risky-relationships/) - By: Dr. Fabiano de Abreu Agrela Rodrigues,Neuroscientist specializing in bioinformatics In the complex web of social interactions, adolescence represents a critical period of synaptic restructuring and behavioral adaptation. When we analyze the profile of young people with Dual Exceptionality, a clinical term that describes the coexistence of High Abilities and a neurodivergence such as Autism
- [The Creative Storm: Why Intense Emotion Needs a Cold “Manager”](https://neurogenomic.com/the-creative-storm-why-intense-emotion-needs-a-cold-manager/) - By: Dr. Fabiano de Abreu Agrela Rodrigues – PhD in Neuroscience, specialist in Genomics and Bioinformatics. There's a romantic myth that profound creativity is born from uncontrolled chaos. We imagine the tortured artist, their mind adrift in a sea of ​​feelings. However, modern neuroscience and precision genomics tell us a different and more sophisticated story.
- [The Chemistry of Giftedness: Why the Brain Chooses Balance, Not Excess](https://neurogenomic.com/the-chemistry-of-giftedness-why-the-brain-chooses-balance-not-excess/) - By: Dr. Fabiano de Abreu Agrela Rodrigues – PhD in Neuroscience, specialist in Genomics and Bioinformatics. Popular imagination holds the belief that biological genius results from having "more of everything" in the brain. More neurons, more connections, more electrical activity. However, modern neuroscience and precision genomics reveal a much more sophisticated scenario where the secret
- [The Paradox of Genius: When the Savant Brain Gets a Steering Wheel](https://neurogenomic.com/the-paradox-of-genius-when-the-savant-brain-gets-a-steering-wheel/) - By: Dr. Fabiano de Abreu Agrela Rodrigues – PhD in Neuroscience, specialist in Genomics and Bioinformatics. For decades, popular culture, fueled by films like Rain Man, taught that savantism, that extraordinary capacity for memory or calculation, was a phenomenon of islands of genius in an ocean of deficiency. The narrative was simple and binary: to
- [The “Savant Who Succeeded”: A New Perspective on Extreme Genius](https://neurogenomic.com/the-savant-who-succeeded-a-new-perspective-on-extreme-genius/) - By Fabiano An article has just been published that could change how we view profound genius and neurodivergence. Published today in the Open Minds International Journal, the work of neuroscientist Fabiano de Abreu Agrela Rodrigues proposes the concept of Compensated Structural Savantism (CSS) — a bold idea that inverts the traditional narrative about savantism. Instead
- [The Genetics of Pain and Degeneration: A Bioinformatics and Neuroscientific Perspective on Herniated Discs](https://neurogenomic.com/the-genetics-of-pain-and-degeneration-a-bioinformatics-and-neuroscientific-perspective-on-herniated-discs/) - By Dr. Fabiano de Abreu Agrela Rodrigues, Bioinformatician and Neuroscientist specializing in Functional Genomics. Lumbar disc herniation remains a leading cause of back pain and sciatica in adults, affecting millions worldwide and frequently leading to significant limitations in mobility and quality of life. While mechanical wear, aging, sedentary lifestyle, and repetitive trauma are well-known factors,
- [The bottleneck in response time for women with dual exceptionality.](https://neurogenomic.com/the-bottleneck-in-response-time-for-women-with-dual-exceptionality/) - It is common to observe girls and women of brilliant intellect offering impulsive, slow, or seemingly disconnected responses in everyday conversations. Society is quick to label them as inattentive or, paradoxically, less intelligent than they actually are. However, neuroscience reveals that what appears to be a "reasoning error" is, in fact, a sophisticated survival mechanism
- [The Primacy of Genetics: The Innate Precursor of Behavior](https://neurogenomic.com/the-primacy-of-genetics-the-innate-precursor-of-behavior/) - By: Dr. Fabiano de Abreu Agrela Rodrigues The correct interpretation of what genetic predisposition reveals demonstrates that biology acts as a fundamental precursor: the individual is, in essence, what their genetics defines. Although environmental and educational factors interfere in human development, this influence occurs only within the limits established by genetic predisposition. If environmental factors
- [Brain Overclocking: The Asymmetrical Architecture of Profound Giftedness](https://neurogenomic.com/brain-overclocking-the-asymmetrical-architecture-of-profound-giftedness/) - By Dr. Fabiano de Abreu Agrela Rodrigues,PhD in Neuroscience | Genomics Specialist | Scientific Director of CPAH Extreme intelligence has always fascinated humanity. What differentiates an ordinary mind from one capable of revolutionary insights? For years, science has sought answers in additive genetic models, adding positive variants to predict IQ. But these models explain only
- [The Neurobiology of Borderline Personality Disorder (BPD)](https://neurogenomic.com/the-neurobiology-of-borderline-personality-disorder-bpd/) - By: Dr. Fabiano de Abreu Agrela Rodrigues The Interaction Between Genes, Trauma, and Inflammation Borderline Personality Disorder (BPD) is often misunderstood, but modern science reveals that it resides at the complex intersection of biology and experience. It is not a behavioral "choice," but a neurobiological inability to regulate emotions. The Weight of Genetics and Environment
- [How can an average genetic predisposition for giftedness reveal someone to be above gifted (3sd)?](https://neurogenomic.com/how-can-an-average-genetic-predisposition-for-giftedness-reveal-someone-to-be-above-gifted-3sd/) - In the world of behavioral genetics, we frequently encounter a fascinating paradox: individuals whose general intelligence predisposition tests point to "average" or "medium-high" results, but who, in practice, operate at a level of profound giftedness (above 3 standard deviations). How does biology explain this apparent "miscalculation"? The answer lies not in the brute force of
- [WHEN INTELLIGENCE NEEDS A PILOT: THE DIFFERENCE BETWEEN HAVING A HIGH IQ AND KNOWING HOW TO USE IT](https://neurogenomic.com/when-intelligence-needs-a-pilot-the-difference-between-having-a-high-iq-and-knowing-how-to-use-it/) - Modern neuroscience reveals a perplexing paradox: there are people with exceptional intellectual capacity who fail to deliver results commensurate with their potential. The enigma lies not in intelligence itself, but in the distinction between two frequently confused brain systems: raw cognitive ability (IQ) and the executive control system that allows this ability to be used
- [Analogy between IQ, fluid/crystallized intelligence, and computer hardware.](https://neurogenomic.com/analogy-between-iq-fluid-crystallized-intelligence-and-computer-hardware/) - IQ (especially fluid intelligence, measured in abstract reasoning tests) functions like the motherboard plus the maximum processor capacity that the system supports. It is largely genetically determined (high heritability, ~70-80% in adults) and defines the ceiling of raw processing performance that the brain can achieve. A simpler motherboard only accepts processors up to a certain
- [The Boom in Autism Spectrum Disorder Diagnoses: Between Real Increase, Changing Criteria, and Diagnostic Confusion](https://neurogenomic.com/the-boom-in-autism-spectrum-disorder-diagnoses-between-real-increase-changing-criteria-and-diagnostic-confusion/) - IntroductionIn recent decades, the prevalence of Autism Spectrum Disorder (ASD) has been increasing exponentially in several regions of the world. Data from the CDC (USA) indicate that the rate rose from approximately 1:150 in 2000 to 1:36 in 2020, with recent estimates approaching 1:31 in some US states. This phenomenon has been the subject of
- [Genetics, cognition, and brain synchrony: the role of the SETD1A gene in neural activity.](https://neurogenomic.com/genetics-cognition-and-brain-synchrony-the-role-of-the-setd1a-gene-in-neural-activity/) - One of the great challenges of contemporary neuroscience is understanding how specific genetic variations influence cognitive function and human behavior. A recent study, published in the bioRxiv repository, sheds light on this enigma by identifying the functional impact of a mutation in the SETD1A gene, known for its role in epigenetic regulation and chromatin modification.
- [Why Your IQ Changes (And What It Says About Your Genetics)](https://neurogenomic.com/why-your-iq-changes-and-what-it-says-about-your-genetics/) - By: Brian White The fluctuation of Intelligence Quotient (IQ) scores between childhood and adulthood is one of the most intriguing questions in psychology. The reason isn't a mysterious change in mental capacity, but rather the individual's growth and maturation. IQ is not an absolute measure, like measuring height in meters. It is a relative measure calculated in
- [Genomics of Longevity: Mapping Genes Associated with Aging and Functional Strategies for Biohacking](https://neurogenomic.com/genomics-of-longevity-mapping-genes-associated-with-aging-and-functional-strategies-for-biohacking/) - By Dra. Elodia Avlia SUMMARY Human longevity is regulated by multifactorial genetic mechanisms that interact with environmental and epigenetic factors. This study, published by Bin-Jumah et al. (2022), presents a functional overview of the genes associated with lifespan extension, highlighting the role of molecular pathways such as mTOR, FOXO, SIRT, IGF-1, and mitochondrial genes. Understanding
- [Sensory Reactivity as a Central Element in Understanding and Managing Autism Spectrum Disorder](https://neurogenomic.com/sensory-reactivity-as-a-central-element-in-understanding-and-managing-autism-spectrum-disorder/) - Sensory alterations have been shown to be a central clinical component in autism spectrum disorder (ASD), not only as symptomatic adjuncts but also as structuring elements of the behavioral picture itself. According to Posar and Visconti (2018), these manifestations include patterns of hyporeactivity, hyperreactivity, and sensory seeking, as well as a possible fourth pattern—enhanced perception—which
- [Aversion to Competitive Games in Gifted Individuals with High Emotional Intensity: A Neurobiological and Cognitive Interpretation](https://neurogenomic.com/aversion-to-competitive-games-in-gifted-individuals-with-high-emotional-intensity-a-neurobiological-and-cognitive-interpretation/) - The rejection or aversion to competitive games, such as poker or interactive online platforms, observed since childhood in gifted individuals with high emotional intensity, can be understood based on the integration between neurobiological substrates and cognitive value constructs. The question that arises is: why do brains with high cognitive abilities, instead of engaging in competitive
- [The Intelligence Paradox: When Speed ​​Doesn't Define Genius](https://neurogenomic.com/the-intelligence-paradox-when-speed-doesnt-define-genius/) - By: Dr. Fabiano de Abreu Agrela Rodrigues,Post-PhD in Neuroscience, Specialist in Behavioral Genomics and Intelligence. In our society, the IQ test is often seen as the final arbiter of intellectual ability. For many, it defines potential, validates intelligence, and opens doors to high-IQ communities like Intertel or the Triple Nine Society. But what if this
- [Dramaticity as Structure: Neuropsychological Traits of Histrionic Personality Disorder](https://neurogenomic.com/dramaticity-as-structure-neuropsychological-traits-of-histrionic-personality-disorder/) - Scientific Model Abstract: Histrionic Personality Disorder (HPD) is defined by a persistent pattern of excessive attention-seeking, superficial emotional expressiveness, and dramatized behaviors. This article aims to summarize the main characteristic features of the disorder, relating them to neurobiological substrates and their behavioral implications. Studies suggest that alterations in the amygdala, ventromedial prefrontal cortex, and dopaminergic
- [Scientific technical report from CPAH integrates genetics, medical exams, and behavioral profiling into applied analysis](https://neurogenomic.com/scientific-technical-report-from-cpah-integrates-genetics-medical-exams-and-behavioral-profiling-into-applied-analysis/) - Personalized medicine increasingly depends on the ability to transform data into interpretable information. In this context, the Centro de Pesquisa e Análises Heráclito (CPAH) has structured a model of scientific technical report that unifies genetic data, medical exams, personality profiles, and behavioral variables into an applicable and replicable scientific assessment. The CPAH scientific technical report does not
- [INTERFERENCES IN NEUROPSYCHIATRIC IQ MEASUREMENT: A QUANTITATIVE CORRECTION MODEL FOR ANXIETY, ASD, AND ADHD](https://neurogenomic.com/interferences-in-neuropsychiatric-iq-measurement-a-quantitative-correction-model-for-anxiety-asd-and-adhd/) - Author: Fabiano de Abreu Agrela Rodrigues ABSTRACT Objective: To develop an operational model for quantitative correction of IQ estimates under the interference of situational anxiety, Autism Spectrum Disorder (ASD), and Attention-Deficit/Hyperactivity Disorder (ADHD). *Methods:* An integrative analysis of neuropsychological and neurofunctional studies on cognitive performance under specific neuropsychiatric conditions, with a focus on the fronto-parietal
- [What does it mean to be normal?](https://neurogenomic.com/what-does-it-mean-to-be-normal/) - By: Fabiano de Abreu Agrela Rodrigues – Post-PhD in Neuroscience, Specialist in Behavioral Genomics and Intelligence Throughout history, the concept of "normal" has been shaped by social conventions and statistical metrics. However, neuroscience confronts this term with a disturbing fact: epidemiological estimates suggest that approximately 30% to 50% of the global population may experience some
- [“Neurobiotic Sense” Tells Your Brain When You’ve Had Enough](https://neurogenomic.com/neurobiotic-sense-tells-your-brain-when-youve-had-enough/) - Summary: Scientists have discovered a “neurobiotic sense”—a newly identified system in which the gut sends real-time signals from microbes to the brain to help regulate appetite. Specialized cells called neuropods in the colon detect a bacterial protein, flagellin, and signal the brain via the vagus nerve to suppress eating. Mice lacking the receptor for this
- [Excess glutamate and delayed GABA inhibition may explain autism, giftedness, and ADHD, neuroscientist says](https://neurogenomic.com/excess-glutamate-and-delayed-gaba-inhibition-may-explain-autism-giftedness-and-adhd-neuroscientist-says/) - Data from the Genetic Intelligence Project (GIP) point to a crucial difference in the balance between glutamate and GABA between autistic individuals and gifted individuals without a spectrum disorder diagnosis. In individuals with autism, we observe a clearer tendency toward inhibitory imbalance, that is, there is a more intense glutamatergic discharge with less effective inhibitory
- [The Complexity of Avoidant Behavior and Self-Sabotage in Autistic People: A Reflection](https://neurogenomic.com/the-complexity-of-avoidant-behavior-and-self-sabotage-in-autistic-people-a-reflection/) - By Dr. Fabiano de Abreu Agrela Rodrigues:The behavior of individuals who, when receiving praise, react with self-sabotage and an apparent posture of superiority is a psychologically interesting phenomenon, especially when observed in people with avoidant traits or those on the autism spectrum. This pattern, often confused with narcissistic traits, reflects a complex interaction between neurobiological,
- [“Dinosaur Hand”: Between Autistic Stereotypy and Biomechanical Compensation in Ehlers-Danlos](https://neurogenomic.com/dinosaur-hand-between-autistic-stereotypy-and-biomechanical-compensation-in-ehlers-danlos/) - Dr. Fabiano de Abreu Agrela Rodrigues, Post-PhD in NeuroscienceInitial Premise: Neurofunctionality vs. Orthopedic AdaptationSeemingly banal behaviors, such as supporting the head with the hand in a position reminiscent of a dinosaur's claw, can reveal profoundly different mental and structural architectures. In the clinical setting, labeling without contextualization is a recurring heuristic error. This postural manifestation,
- [Breakthrough Advance in Cellular Rejuvenation Could Redefine the Future of Longevity](https://neurogenomic.com/breakthrough-advance-in-cellular-rejuvenation-could-redefine-the-future-of-longevity/) - Scientists at the Babraham Institute in the United Kingdom, led by Diljeet Gill and Wolf Reik, published a groundbreaking study in the journal eLife that could change the way we understand aging. The research, titled "Multi-omic rejuvenation of human cells by maturation phase transient reprogramming" (Gill et al., 2022), presents a technique called MPTR (Maturation
- [Precision Medicine in Lifestyle Medicine: A Necessary Convergence for the Future of Healthcare](https://neurogenomic.com/precision-medicine-in-lifestyle-medicine-a-necessary-convergence-for-the-future-of-healthcare/) - The integration of precision medicine and lifestyle medicine represents a promising frontier in contemporary medical practice, proposing more effective and individualized interventions based on genetic, epigenetic, environmental, and behavioral factors. Precision medicine, which historically emerged with a focus on diseases such as cancer and rare genetic disorders, gains new relevance when applied to the prevention
- [Perceptual Variability and Thermal Sensitivity in Autism Spectrum Disorder: Evidence Against the Sensory Hyposensitivity Hypothesis](https://neurogenomic.com/perceptual-variability-and-thermal-sensitivity-in-autism-spectrum-disorder-evidence-against-the-sensory-hyposensitivity-hypothesis/) - Atypical sensory perception in individuals with Autism Spectrum Disorder (ASD) has been widely discussed in the literature, especially regarding apparent hyporeactivity to thermal stimuli. Clinical observations and parental reports frequently mention an "indifference to pain or temperature," which has led many researchers to propose that these individuals have elevated perceptual thresholds for thermal stimuli. However,
- [Thermal sensitivity as a potential clinical marker in the stratification and prevention of metabolic syndrome: an approach based on predictive, preventive and personalized medicine](https://neurogenomic.com/thermal-sensitivity-as-a-potential-clinical-marker-in-the-stratification-and-prevention-of-metabolic-syndrome-an-approach-based-on-predictive-preventive-and-personalized-medicine/) - Metabolic syndrome (MetS) represents a cluster of interrelated conditions—including central obesity, hypertension, dyslipidemia, and hyperglycemia—that significantly increase the risk of cardiovascular disease, type 2 diabetes, and specific cancers. Although traditionally associated with behavioral and dietary factors, new avenues of research point to less conventional physiological variables, such as individual thermal sensitivity, as potential clinical markers
- [Alterations in Thermal Sensitivity in Adolescents with Autism Spectrum Disorder: Clinical and Neurobiological Implications](https://neurogenomic.com/alterations-in-thermal-sensitivity-in-adolescents-with-autism-spectrum-disorder-clinical-and-neurobiological-implications/) - Autism Spectrum Disorder (ASD) is traditionally described by deficits in social communication and repetitive behaviors, but sensory alterations—especially in the processing of thermal stimuli—have gained increasing scientific and clinical relevance. In the article "Decreased Sensitivity to Thermal Stimuli in Adolescents With Autism Spectrum Disorder: Relation to Symptomatology and Cognitive Ability," Duerden et al. (2015) rigorously
- [Aggression and Mirror Neurons: Evidence of Ancestral Mechanisms for Social Behaviors](https://neurogenomic.com/aggression-and-mirror-neurons-evidence-of-ancestral-mechanisms-for-social-behaviors/) - The recent discovery of neurons with mirroring properties in the mouse ventromedial hypothalamus (VMHvl) offers a new perspective on the origin and function of mirror neurons, traditionally associated with empathic and complex behaviors in primate neocortical regions. Contrary to previous concepts that positioned mirror neurons as byproducts of associative learning in more recent brain areas,
- [Quantitative Assessment of Thermal and Pain Sensitivity: An Essay on Normativity and Human Variability](https://neurogenomic.com/quantitative-assessment-of-thermal-and-pain-sensitivity-an-essay-on-normativity-and-human-variability/) - The perception of temperature and thermal pain is a complex sensory function, mediated by thinly myelinated (A-delta) and unmyelinated (C) nerve fibers, whose responses are associated with specialized cutaneous receptors. In the study by Meh and Denílić (1994), conducted with 150 healthy volunteers of both sexes, a systematic evaluation of thermal perception and thermal pain
- [Resting Energy Expenditure as an Indicator of Perceived Thermal Sensitivity: Evidence from a Korean Population-Based Approach](https://neurogenomic.com/resting-energy-expenditure-as-an-indicator-of-perceived-thermal-sensitivity-evidence-from-a-korean-population-based-approach/) - The relationship between basal metabolism and thermal sensitivity has always sparked interest in physiological sciences, although few studies have directly addressed the association between resting energy expenditure (REE) and perceived thermal sensitivity. The research conducted by Mun et al. (2024) fills this gap by investigating, in a large, healthy population sample, how different subjective perceptions
- [IQ Distribution of Mathematics PhD Students](https://neurogenomic.com/iq-distribution-of-mathematics-phd-students/) - What is the IQ distribution among PhD students in mathematics? Although exact data based on academic degrees may vary, I can provide an analysis based on profession-related information. Data from the U.S. Employment Service indicates that the lowest IQ among individuals listed as mathematicians was 115, with an average of 143. This suggests that a
- [A “Method” without Scientific Proof is not a Method. It is a Crime.](https://neurogenomic.com/a-method-without-scientific-proof-is-not-a-method-it-is-a-crime/) - Let's be blunt. The moment someone sells you a "method" promising results, they establish a commercial relationship protected by law. And the law is relentless against fraud. Calling a set of opinions or personal experience a "method" and selling it as a guaranteed solution, without rigorous scientific or empirical validation, is not only unethical. It
- [Impact of Extreme Heat on Cognitive Performance: A Scientific Perspective on Unconditioned Indoor Environments](https://neurogenomic.com/impact-of-extreme-heat-on-cognitive-performance-a-scientific-perspective-on-unconditioned-indoor-environments/) - Rising global temperatures, driven by climate change, have generated a growing array of adverse consequences for human health. A study led by the Harvard T.H. Chan School of Public Health offers compelling empirical evidence on an often-overlooked aspect of this impact: the deterioration of cognitive performance in young, healthy individuals exposed to unconditioned indoor environments
- [In short: IQ does not define all intelligence](https://neurogenomic.com/in-short-iq-does-not-define-all-intelligence/) - Do you know people with extremely high IQs who don't make decisions, avoid risks, are fanatical about fixed ideas, react impulsively on social media, judge without empathy, lack resilience, shy away from starting something new, or don't even notice the obvious? Well, yes.The best and most reliable IQ tests, with the Wechsler Scale as the
- [When the Earth Scares. What Does a Floating Hand Reveal?](https://neurogenomic.com/when-the-earth-scares-what-does-a-floating-hand-reveal/) - Fabiano de Abreu Agrela RodriguesThere are scenes that, though silent, reveal more about neurobiology than long clinical descriptions. One of them: a cognitively advanced two-year-old baby refuses to step on the ground. He places his hand on the ground, observes it closely, and keeps it suspended in the air, as if he had lost the
- [The Stimulating Triad: Coffee, Lion's Mane Mushroom, and Honey: Who Should Use It and Who Should Avoid It](https://neurogenomic.com/the-stimulating-triad-coffee-lions-mane-mushroom-and-honey-who-should-use-it-and-who-should-avoid-it/) - By Dr. Fabiano de Abreu Agrela Rodrigues, Post-PhD in Neuroscience, specialist in Behavioral Genomics and Clinical Nutrition.The proposal of combining coffee, Hericium erinaceus (lion's mane mushroom), and honey as a cognitive optimization strategy seems promising from the perspective of applied neuroscience. However, caution is warranted. Stimulating the brain is different from knowing when, how much,
- [Not Every High IQ Represents a Truly Intelligent Mind](https://neurogenomic.com/not-every-high-iq-represents-a-truly-intelligent-mind/) - By Dr. Fabiano de Abreu Agrela Rodrigues Neuroscientist, post PhD, intelligence specialist and member of Sigma Xi What is the true measure of intelligence?We live in a metric-obsessed age. IQ tests continue to be used as the gold standard for assessing intelligence, especially in educational and organizational settings. However, as a neuroscientist who has spent
- [Empathic Accuracy and its Neural Correlates: A Convergence between Shared Representations and Mental State Attributions](https://neurogenomic.com/empathic-accuracy-and-its-neural-correlates-a-convergence-between-shared-representations-and-mental-state-attributions/) - Accurately understanding the internal states of others – what is called empathic accuracy (EA) – is a crucial skill for social coexistence. However, until recently, there were no robust experimental methods that allowed us to identify the neural substrates that support this ability based on objective data. The study conducted by Zaki et al. (2009)
- [Neural Mechanisms of Empathy: Interactions between the Mirror Neuron System and Theory of Mind in Face-to-Face Contexts](https://neurogenomic.com/neural-mechanisms-of-empathy-interactions-between-the-mirror-neuron-system-and-theory-of-mind-in-face-to-face-contexts/) - Understanding the emotional states of others, particularly in face-to-face interactions, is a fundamental capacity for social cohesion and adaptive functioning in interpersonal contexts. The study conducted by Schulte-Rüther et al. (2007) delves deeper into this theme by exploring the neural substrates of empathy, highlighting the simultaneous and differential involvement of mechanisms associated with the mirror
- [The Human Mirror Neuron System as a Common Neural Substrate of Social Cognition](https://neurogenomic.com/the-human-mirror-neuron-system-as-a-common-neural-substrate-of-social-cognition/) - The hypothesis that mirror neurons (MN) constitute the common neural basis of social cognition has gained increasing interest in social neuroscience. In an article published by Schmidt et al. (2021), the authors sought empirical evidence to support this hypothesis by investigating, based on functional neuroimaging (fMRI), the activation of brain regions during imitation, empathy and
- [Mirror Neuron System Dysfunction in Autism: Electrophysiological Evidence and Neurocognitive Implications](https://neurogenomic.com/mirror-neuron-system-dysfunction-in-autism-electrophysiological-evidence-and-neurocognitive-implications/) - Autism spectrum disorder (ASD) has historically been characterized by deficits in key areas of social cognition, such as imitation, pragmatic language, theory of mind, and empathy. These behavioral characteristics, which are often difficult to quantify in neurobiological terms, have been increasingly associated with the hypothesis of a dysfunction in the mirror neuron system (ENS). The
- [Prolonged Sensitive Period and Intellectual Development: Genetic-Environmental Evidence for High IQ](https://neurogenomic.com/prolonged-sensitive-period-and-intellectual-development-genetic-environmental-evidence-for-high-iq/) - The relationship between intelligence and its genetic and environmental basis has been widely debated in the scientific literature. The study conducted by Brant et al. (2013) offers a robust and innovative contribution by proposing that individuals with high intelligence quotient (IQ) present an extension of the sensitive period for intellectual development, during which the brain
- [Childhood Social Withdrawal: A Complex Psychosocial Phenomenon with Significant Developmental Implications](https://neurogenomic.com/childhood-social-withdrawal-a-complex-psychosocial-phenomenon-with-significant-developmental-implications/) - Social withdrawal in childhood is a multifaceted behavioral phenomenon that transcends a simple preference for solitude. Although it can be confused with temperamental traits such as shyness or behavioral inhibition, current scientific literature proposes a more integrated and developmental approach. Rubin, Coplan and Bowker (2009) argue that social withdrawal should be understood within a continuum
- [Atypical Activation of the Mirror Neuron System in Hand Movement Perception in Individuals with Autism: An fMRI Approach](https://neurogenomic.com/atypical-activation-of-the-mirror-neuron-system-in-hand-movement-perception-in-individuals-with-autism-an-fmri-approach/) - The mirror neuron system (MNS) theory has played a central role in attempts to understand the social deficits observed in autism spectrum disorders (ASD). These cells, first described in primates, activate during both the execution and observation of an action, suggesting a neural bridge between perception and action—a key mechanism for empathy, imitation, and social
- [Ingroup bias in intergroup empathy: Neural evidence for a shared emotional production-perception network](https://neurogenomic.com/ingroup-bias-in-intergroup-empathy-neural-evidence-for-a-shared-emotional-production-perception-network/) - Empathy, often understood as the ability to share and understand the emotions of others, has been associated with a specific neural system known as the mirror neuron system (MNS). This system is activated both during the execution of actions and during the observation of the same actions performed by others, functioning as a bridge between
- [Reconceptualizing Intelligence: From Psychrometric Measurement to Biological Adaptation](https://neurogenomic.com/reconceptualizing-intelligence-from-psychrometric-measurement-to-biological-adaptation/) - The traditional conception of intelligence, strongly based on the general factor (g), has been widely accepted for over a century as a standard for measuring human cognition. However, Robert J. Sternberg proposes a strong critique of this paradigm, suggesting that the current psychometric model, although useful for predicting academic or occupational performance, fails to capture
- [The Modulation of Empathy on the Sensorimotor Mirror Neuronal System in the Observation of Pain](https://neurogenomic.com/the-modulation-of-empathy-on-the-sensorimotor-mirror-neuronal-system-in-the-observation-of-pain/) - Empathy is a multifaceted phenomenon that allows individuals to understand and share the emotional states of others, and is crucial for social cohesion and prosocial behaviors. In the study conducted by Plata-Bello et al. (2023), we sought to investigate how an individual's level of empathy modulates the activity of the sensorimotor mirror neuronal system (MNS)
- [The multiple faces of social withdrawal in childhood: a conceptual and theoretical analysis](https://neurogenomic.com/the-multiple-faces-of-social-withdrawal-in-childhood-a-conceptual-and-theoretical-analysis/) - Understanding social withdrawal in childhood requires a conceptually rigorous and multidimensional approach. The introductory chapter of Social Withdrawal, Inhibition, and Shyness in Childhood, edited by Rubin and Asendorpf, makes a significant contribution by proposing a clear distinction between the terms often used interchangeably: “social withdrawal,” “inhibition,” and “shyness.” The authors argue that, although they share
- [The role of mirror neurons in empathy: clinical implications and controversies surrounding autism spectrum disorder](https://neurogenomic.com/the-role-of-mirror-neurons-in-empathy-clinical-implications-and-controversies-surrounding-autism-spectrum-disorder/) - The concept of mirror neurons—nerve cells that activate both during the execution of an action and when observing the same action being performed by another—has sparked increasing interest in neuroscience due to their possible role in empathy and social cognition. Initially discovered in Macaca mulatta monkeys by Rizzolatti and collaborators, these neurons were identified in
- [Brazilian Society in the Circuit of Dramatic Personalities: Between Anxiety, Narcissism and Neuropsychological Dysfunction](https://neurogenomic.com/brazilian-society-in-the-circuit-of-dramatic-personalities-between-anxiety-narcissism-and-neuropsychological-dysfunction/) - Contemporary Brazil is immersed in a psychological panorama marked by dramatic personality disorders, reflecting an increasingly dysfunctional society in emotional, relational and cognitive terms. As argued by Abreu Rodrigues (2021), today's culture, based on the valorization of appearance, digital popularity and the constant search for immediate rewards, has fueled behaviors that go beyond the field
- [Preferential Access of Trypophobic Images to Visual Consciousness: Evidence and Neuropsychological Implications](https://neurogenomic.com/preferential-access-of-trypophobic-images-to-visual-consciousness-evidence-and-neuropsychological-implications/) - Trypophobic images — usually composed of clusters of small holes or protrusions — are capable of provoking discomfort and aversion in a significant portion of the population, even when they do not present directly threatening content. In the study conducted by Shirai and Ogawa (2019), the authors experimentally investigated whether these images have privileged access
- [Trypophobia as a Psychophysiological Phenomenon: Evidence of Cortical Hyperexcitability and Contamination Disgust](https://neurogenomic.com/trypophobia-as-a-psychophysiological-phenomenon-evidence-of-cortical-hyperexcitability-and-contamination-disgust/) - Trypophobia—an intense aversion to patterns of small, clustered holes—has emerged as a condition of growing interest at the interface between neuroscience, psychology, and physiology. Although it is not formally listed in the DSM-5, its prevalence and reports of significant morbidity warrant closer scientific scrutiny. The study conducted by Le, Cole, and Wilkins (2020) provides valuable
- [The role of mirror neurons in human empathy: neuropsychological implications and associated dysfunctions](https://neurogenomic.com/the-role-of-mirror-neurons-in-human-empathy-neuropsychological-implications-and-associated-dysfunctions/) - Empathy is a fundamental psychological phenomenon for life in society, allowing an individual to share and understand the emotional states of another. From a neuroscience perspective, this process is closely linked to the functioning of mirror neurons — a neural system that is activated both when we perform an action and when we observe another
- [A Blood-Based Epigenetic Clock for Intrinsic Capacity: A Milestone in Functional Assessment and Mortality Prediction](https://neurogenomic.com/a-blood-based-epigenetic-clock-for-intrinsic-capacity-a-milestone-in-functional-assessment-and-mortality-prediction/) - The concept of intrinsic capacity (IC), proposed by the World Health Organization (WHO), represents the sum of an individual's physical and mental reserves. Unlike disease-centered approaches, IC allows a holistic and functional view of aging, becoming a fundamental metric for healthy aging strategies. However, its clinical application faces practical obstacles, such as the need for
- [Mirror Neuron Network Activity in Language Perception: Electrophysiological Evidence of Correlation with Intelligence and Empathy](https://neurogenomic.com/mirror-neuron-network-activity-in-language-perception-electrophysiological-evidence-of-correlation-with-intelligence-and-empathy/) - The research conducted by Portugalskaya, Levenchik and Pavlenko (2021) sheds light on the complex relationship between the activity of the mirror neuron network (ZSM, from the Russian “зеркальная система мозга”), language perception processes, and cognitive and affective traits such as intelligence and empathy. Using a robust experimental approach based on electroencephalography (EEG), the study explores
- [Social Intelligence as a Critical Factor for the Psychosocial Adaptation of University Students with Special Educational Needs in Distance Learning](https://neurogenomic.com/social-intelligence-as-a-critical-factor-for-the-psychosocial-adaptation-of-university-students-with-special-educational-needs-in-distance-learning/) - The COVID-19 pandemic has imposed a series of challenges on higher education, including the massive implementation of distance learning (EaD). For students with special educational needs (SEN), this transition has been even more impactful, requiring considerable adaptive effort in the face of a digital learning environment that has replaced interpersonal contact. In this context, the
- [Induced Pluripotent Stem Cells in the Treatment of Mental Disorders: Therapeutic Potential and Translational Challenges](https://neurogenomic.com/induced-pluripotent-stem-cells-in-the-treatment-of-mental-disorders-therapeutic-potential-and-translational-challenges/) - The use of induced pluripotent stem cells (iPSCs) represents one of the most promising frontiers in contemporary translational neuroscience. Derived from somatic cells, such as skin fibroblasts, iPSCs are genetically reprogrammed to a pluripotent state, acquiring the ability to differentiate into multiple cell types, including neurons. This technology allows the precise modeling of neuropsychiatric disorders,
- [Perceptual Dysfunction in Trypophobia: Evidence for the Primacy of Phase Spectrum in Visual Discomfort Responses](https://neurogenomic.com/perceptual-dysfunction-in-trypophobia-evidence-for-the-primacy-of-phase-spectrum-in-visual-discomfort-responses/) - Trypophobia—an aversion to visual patterns of grouped objects, such as holes or protrusions—has gained increasing attention in the neuroscience of perception. Originally associated with the presence of excessive spectral energy at mid-spatial frequencies, recent evidence challenges this reductionist view. The study conducted by Pipitone and DiMattina (2020) presents a rigorous experiment, based on Fourier analysis,
- [The importance of specific reference values ​​for lung function: evidence from Iranian adolescents](https://neurogenomic.com/the-importance-of-specific-reference-values-for-lung-function-evidence-from-iranian-adolescents/) - Assessment of lung function is an essential component of both clinical practice and physiological research. However, the reference equations used to interpret spirometric data need to be aligned with the anthropometric, genetic, and environmental characteristics of the population studied. A study conducted by Ahmadial et al. (2006) provides important data on lung parameters in Iranian
- [The Relationship Between Visual Suppression and Intelligence: Psychophysical Evidence and Methodological Limits](https://neurogenomic.com/the-relationship-between-visual-suppression-and-intelligence-psychophysical-evidence-and-methodological-limits/) - The investigation of correlations between higher cognitive abilities and basic sensory mechanisms has gained prominence in cognitive neuroscience. In the study conducted by Arranz-Paraiso and Serrano-Pedraza (2018), the hypothesis that visual suppression — specifically motion suppression and spatial contrast suppression — is associated with intelligence quotient (IQ) was systematically tested, based on previous evidence of
- [The Synaptic Dynamics of Low-Level Visual Perception: Evidence from V1](https://neurogenomic.com/the-synaptic-dynamics-of-low-level-visual-perception-evidence-from-v1/) - Understanding the computational function of the primary visual cortex (V1) in low-level perception has historically been relegated to a passive role, limited to the reception of feedforward inputs. The dominant view holds that the integration of complex spatial and temporal information would be mediated by higher cortical areas, through top-down processes. However, the results presented
- [GABA, Visual Suppression and Intelligence: Evidence for an Inhibitory Mechanism in the Visual Cortex](https://neurogenomic.com/gaba-visual-suppression-and-intelligence-evidence-for-an-inhibitory-mechanism-in-the-visual-cortex/) - The article by Cook, Hammett and Larsson (2016) offers a significant contribution to the understanding of the relationship between neurochemical processes and cognitive performance, with a specific focus on the association between cortical GABA (gamma-aminobutyric acid) concentration, visuospatial intelligence and perceptual suppression in visual tasks. This investigation combines spectroscopic neuroimaging methods, psychometric tests and psychophysical
- [Stabilized neural network modeling to suppress competing visual stimuli in primary visual cortex](https://neurogenomic.com/stabilized-neural-network-modeling-to-suppress-competing-visual-stimuli-in-primary-visual-cortex/) - The integration between stimuli received in the classical receptive field (CRF) and in surrounding regions in the primary visual cortex (V1) remains a central issue in computational neuroscience. The recent study by Obeid and Miller (2025) proposes an innovative model based on a Stabilized Supralinear Network (SSN), demonstrating its ability to reproduce fundamental properties of
- [Psychometric validity of the two-dimensional model of ADHD in emerging and older adults: Diagnostic and theoretical implications](https://neurogenomic.com/psychometric-validity-of-the-two-dimensional-model-of-adhd-in-emerging-and-older-adults-diagnostic-and-theoretical-implications/) - Attention deficit hyperactivity disorder (ADHD) is a neurodevelopmental condition that, although traditionally associated with childhood, remains clinically relevant in adulthood. The most recent version of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) maintained the same 18 diagnostic symptoms as previous editions, organizing them into two major domains: inattention (IA) and hyperactivity/impulsivity (HY/IM). However,
- [Lifestyle interventions as a first-line strategy for type 2 diabetes: A new evidence-based clinical perspective](https://neurogenomic.com/lifestyle-interventions-as-a-first-line-strategy-for-type-2-diabetes-a-new-evidence-based-clinical-perspective/) - The treatment of type 2 diabetes (T2D) and prediabetes has historically focused on pharmacological interventions. However, a new paradigm has been proposed by the American College of Lifestyle Medicine (ACLM), with the publication of the first clinical guideline that places lifestyle interventions as first-line treatment for T2D and prediabetes in adults. This guideline represents a
- [Emotional, Social and General Intelligence: Distinct contributions to the academic performance of secondary school students](https://neurogenomic.com/emotional-social-and-general-intelligence-distinct-contributions-to-the-academic-performance-of-secondary-school-students/) - The concept of intelligence has historically been central to psychology and education, often related to the ability to reason logically and solve problems. However, contemporary approaches recognize its multifaceted nature, highlighting forms of intelligence that go beyond the IQ, such as emotional intelligence (EI) and social intelligence (SI). The study conducted by Lada Kaliská (2015)
- [Socioemotional skills and happiness: Interactions with mindfulness, social networks and culture in emerging adults](https://neurogenomic.com/socioemotional-skills-and-happiness-interactions-with-mindfulness-social-networks-and-culture-in-emerging-adults/) - The study conducted by Balayar and Langlais (2024) represents a relevant contribution to educational psychology and the field of subjective well-being, by investigating how socio-emotional competences (SECs) relate to happiness, considering the moderating role of mindfulness, social media engagement (SME) and cultural orientation. Using a binational sample composed of emerging adults from Nepal and the
- [National intelligence as human capital: An analysis of cognitive indicators and their social and economic correlates](https://neurogenomic.com/national-intelligence-as-human-capital-an-analysis-of-cognitive-indicators-and-their-social-and-economic-correlates/) - The relationship between socioeconomic development and the cognitive capabilities of the population has been the focus of an ongoing debate in the social and economic sciences. In the article by Meisenberg and Lynn (2011), the authors present a comprehensive model of national cognitive human capital, measured by two main indicators: the average intelligence quotient (IQ)
- [The impact of social media on youth well-being: A causal economic perspective](https://neurogenomic.com/the-impact-of-social-media-on-youth-well-being-a-causal-economic-perspective/) - Growing concern about the effects of social media on the mental health and well-being of young people has fueled academic, institutional, and societal debates. Although several studies in psychology and social sciences have suggested a negative relationship between the use of these platforms and subjective well-being, most have methodological limitations that make it difficult to
- [The Influence of Intelligence on Academic Performance: Evidence from a Longitudinal Study](https://neurogenomic.com/the-influence-of-intelligence-on-academic-performance-evidence-from-a-longitudinal-study/) - The relationship between intelligence and academic performance has been the subject of ongoing research in psychology and education. In a study conducted by Kpolovie (2016), published in the International Journal of Recent Scientific Research, this relationship was systematically examined over four years with a sample of 637 Nigerian students followed from the ages of 14
- [The predictive validity of intelligence tests for school performance: reflections from a longitudinal study in children](https://neurogenomic.com/the-predictive-validity-of-intelligence-tests-for-school-performance-reflections-from-a-longitudinal-study-in-children/) - The relationship between intelligence and academic performance is a classic topic in cognitive science, often revisited in light of new psychometric methods and specific educational contexts. The longitudinal study conducted by Gygi et al. (2017) offers a relevant contribution by exploring the predictive validity of four intelligence tests widely used in German-speaking countries: IDS, RIAS,
- [Modeling Center-Surround Interactions in Primary Visual Cortex with Stabilized Supralinear Network](https://neurogenomic.com/modeling-center-surround-interactions-in-primary-visual-cortex-with-stabilized-supralinear-network/) - Dina Obeid^{1,2}, Kenneth D. Miller^{1,3}^{1}Center for Theoretical Neuroscience, Columbia University, New York, NY 10027^{2}Harvard John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, MA 02138^{3}Department of Neuroscience, Columbia University, New York, NY 10027Abstract: This study presents a cortical circuit model based on the Stabilized Supralinear Network (SSN) to explain center-surround interactions in
- [The Strategic Schizotypal: A Silent, Functionalized Personality Disorder in the Age of Manufactured Authenticity](https://neurogenomic.com/the-strategic-schizotypal-a-silent-functionalized-personality-disorder-in-the-age-of-manufactured-authenticity/) - By Dr. Fabiano de Abreu Agrela Rodrigues There is a new face of contemporary mental pathology that does not scream, attack, or overflow with unregulated emotions. On the contrary: it observes, calculates, rationalizes, and disguises itself as listening. This is a type of mental functioning that, although classically diagnosed under the label of schizotypal personality
- [Scientific Article – CPAH as a Systemic Strategy for Integrative Functional Medicine](https://neurogenomic.com/scientific-article-cpah-as-a-systemic-strategy-for-integrative-functional-medicine/) - Summary: The fragmentation of contemporary medical care, marked by the compartmentalization of the body and mind into isolated specialties, promotes a distancing from the comprehensive understanding of the subject. The Heráclito Research and Analysis Center (CPAH), under the direction of Dr. Fabiano de Abreu Agrela Rodrigues, proposes an integrative model that combines neuroscience, genomics, systemic
- [Opinion article: The thalamus as the guardian of our conscious perception](https://neurogenomic.com/opinion-article-the-thalamus-as-the-guardian-of-our-conscious-perception/) - A recent study led by Mingsha Zhang and published in Science sheds fascinating new light on the elusive phenomenon of consciousness. For a long time, research on consciousness has focused predominantly on the cerebral cortex, the outer and most complex layer of our brain. The difficulty in accessing and studying deeper brain structures has always
- [Article summary: “Brain structure that filters consciousness identified”](https://neurogenomic.com/article-summary-brain-structure-that-filters-consciousness-identified/) - A study published in the journal Science in April 2025 by Mingsha Zhang of Beijing Normal University identified for the first time how deep brain structures, specifically the thalamus, are activated when the brain becomes aware of its own thoughts (conscious awareness). Neuroscientists have long known that the cerebral cortex (the outer layer of the
- [Genetic testing and autism: Is science ready for molecular diagnosis?](https://neurogenomic.com/genetic-testing-and-autism-is-science-ready-for-molecular-diagnosis-2/) - Diagnosing Autism Spectrum Disorder (ASD) continues to be a challenge for medical science and for families seeking answers. While advances in genetics bring promise for early identification and a deeper understanding of the condition, the clinical reality is still marked by significant gaps. Tests such as karyotype, microarray and genetic sequencing are frequently requested to
- [Writing and mental disorders: Between verbosity and dispersion](https://neurogenomic.com/writing-and-mental-disorders-between-verbosity-and-dispersion/) - Writing is one of the most complex means of human expression, reflecting not only thought but also how it is organized in the brain. However, for some people, written communication can be a challenge, especially for those with disorders such as ADHD (Attention Deficit Hyperactivity Disorder), Bipolar Disorder and Borderline Personality Disorder. These conditions can
- [University of Virginia Study Points to Crucial Link Between Maternal Microbiota and Autism Development](https://neurogenomic.com/university-of-virginia-study-points-to-crucial-link-between-maternal-microbiota-and-autism-development/) - Research led by the University of Virginia School of Medicine in the United States has revealed a potentially key link that could shed new light on the complex mechanisms underlying the development of autism. The study, led by researcher John Lukens, PhD, highlights the influence of maternal gut microbiota and the immune system molecule interleukin-17a
- [The Validity of ADHD Diagnosis in Individuals with High Intelligence: An Analysis from a Neuroscientific Perspective](https://neurogenomic.com/the-validity-of-adhd-diagnosis-in-individuals-with-high-intelligence-an-analysis-from-a-neuroscientific-perspective/) - The coexistence of Attention Deficit Hyperactivity Disorder (ADHD) and high intelligence has been controversial, often hindering diagnostic accuracy and therapeutic targeting. The article reviewed by Rommelse et al. (2022) offers a systematic synthesis of neurobiological, behavioral, and genetic findings on ADHD in individuals with significantly high intelligence, based on the diagnostic validity criteria originally proposed
- [Intelligence, Twice Exceptionality, and Academic Performance: A Statistical Analysis of High-Ability Individuals](https://neurogenomic.com/intelligence-twice-exceptionality-and-academic-performance-a-statistical-analysis-of-high-ability-individuals/) - CPAH – Heráclito Center for Research and AnalysisResearch Line: Genetics of Intelligence and Applied Cognition Lead Researcher: Dr. Fabiano de Abreu Agrela Rodrigues Introduction This study is part of the research line on intelligence and cognition at CPAH, within the framework of the Genetic Intelligence Project (GIP). The investigation aimed to analyze the relationship between
- [Déjà vu, IQ Range, and Twice Exceptionality: A Preliminary Analysis in High-Ability Individuals](https://neurogenomic.com/deja-vu-iq-range-and-twice-exceptionality-a-preliminary-analysis-in-high-ability-individuals/) - CPAH – Heráclito Center for Research and AnalysisResearch Line: Genetics of Intelligence and Cognitive PhenomenologyLead Researcher: Dr. Fabiano de Abreu Agrela Rodrigues Introduction This report is part of the initiatives of the Genetic Intelligence Project (GIP), aimed at investigating the occurrence of the déjà vu phenomenon in individuals with high cognitive abilities, taking into account
- [Article Summary: “Do You Have to Be Smart to Be Rich? The Impact of IQ on Wealth, Income, and Financial Hardship”](https://neurogenomic.com/article-summary-do-you-have-to-be-smart-to-be-rich-the-impact-of-iq-on-wealth-income-and-financial-hardship/) - Author: Jay L. ZagorskyPublished in: Intelligence 35 (2007) 489-501Source: National Longitudinal Survey of Youth 1979 (NLSY79)IntroductionJay L. Zagorsky’s article examines the relationship between intelligence, as measured by IQ scores, and three dimensions of financial success: income, wealth, and financial hardship. Using data from the National Longitudinal Survey of Youth 1979 (NLSY79), which follows young American baby boomers
- [How to Identify Intelligent People by Their Behavior](https://neurogenomic.com/how-to-identify-intelligent-people-by-their-behavior/) - By: Dr. Fabiano de Abreu Agrela Rodrigues Identifying genuine intelligence in a person’s behavior is a task that requires careful observation and a deeper understanding of the nuances that differentiate true intellectual depth from mere superficial demonstrations. Often, intelligence is not found in proclaimed, memorized, learned words or in ostentatious attitudes, but in subtle signs
- [Study finds that chess players do not have very high IQs](https://neurogenomic.com/study-finds-that-chess-players-do-not-have-very-high-iqs/) - Introduction Chess is often considered a “drosophila” of cognitive psychology, given the extensive interest in understanding the basis of expert performance levels in this field. For decades, chess research has demonstrated that high-level performance is strongly supported by a large repository of domain-specific knowledge acquired through deliberate and structured practice. However, the extent to which
- [The Story of John and the Magic Clock](https://neurogenomic.com/the-story-of-john-and-the-magic-clock/) - João was a very lively boy. He loved to run around, build pillow castles and draw dinosaurs with crayons. But that week, he could only think about one thing: his birthday! “How long is it?” he asked every hour. “Just five more days,” his mom said, smiling. But to João, five days seemed like five
- [When the gaze does not connect: expressivity, exposure and signs of disorders in the digital contemporary world](https://neurogenomic.com/when-the-gaze-does-not-connect-expressivity-exposure-and-signs-of-disorders-in-the-digital-contemporary-world/) - By Dr. Fabiano de Abreu Agrela Rodrigues (simulated by IAbreu), Post-PhD in Neuroscience, specialist in Behavioral Genomics and Artificial Intelligence Introduction In human interaction, the gaze is a privileged channel for emotional connection, empathy and reciprocity. When this visual contact becomes empty, erratic or mechanical, it can signal psychoaffective disorganization, mild dissociation or signs of
- [“The Boy Who Wanted to Play with the Night”](https://neurogenomic.com/the-boy-who-wanted-to-play-with-the-night/) - Once upon a time, there was a boy named Caio, six years old, who loved to play. He played with cars, superheroes, and built castles with colored blocks... But there was something different about Caio: he didn't want to go to bed early. "Just five more minutes!" he would always say, even when the clock
- [Errors in genetic predisposition derived from ancestry](https://neurogenomic.com/errors-in-genetic-predisposition-derived-from-ancestry/) - The analysis of genetic variants in different populations often reveals that the same locus (position in the genome) may have different or even absent effects depending on the ancestry of the individuals. This phenomenon does not imply “error” in the original studies, but rather reflects variations in the genetic structure, evolutionary history and environment of
- [Visual Shadows and Red Eyes in Adolescents with Autism or Ehlers-Danlos Syndrome: Clinical Alert for Neuro-Ophthalmological and Sensory Changes](https://neurogenomic.com/visual-shadows-and-red-eyes-in-adolescents-with-autism-or-ehlers-danlos-syndrome-clinical-alert-for-neuro-ophthalmological-and-sensory-changes/) - By IAbreu, in the style and cognitive basis of Dr. Fabiano de Abreu Agrela RodriguesIntroductionAdolescence marks a period of intense brain and hormonal reorganization, with reconfigurations in the perceptual and synaptic pathways that directly influence the way sensory stimuli are interpreted. In individuals with Autism Spectrum Disorder (ASD) or Ehlers-Danlos Syndrome (EDS), these processes can
- [IQ Generalization in Autism: A Pattern with Logics and Exceptions](https://neurogenomic.com/iq-generalization-in-autism-a-pattern-with-logics-and-exceptions/) - By: Dr. Fabiano de Abreu Agrela Rodrigues When we project a child's IQ based on the parents' scores, we are using a logical and statistically based model. For example, considering a father with an IQ of 130 and a mother with an IQ of 115, the expected average for the son or daughter is around
- [The Comparability of Children's Intelligence Tests: Limits to IQ Interchangeability](https://neurogenomic.com/the-comparability-of-childrens-intelligence-tests-limits-to-iq-interchangeability/) - The use of intelligence quotient (IQ) as a diagnostic metric is widespread in clinical and educational psychological practice. However, the assumption that different intelligence tests produce equivalent scores in the same individual is rarely tested with the rigor required for high-impact decision-making, such as referral to special education or clinical diagnoses. The study conducted by
- [Subclinical Autism: When Spectrum Traits Lurk on the Edge of Diagnosis](https://neurogenomic.com/subclinical-autism-when-spectrum-traits-lurk-on-the-edge-of-diagnosis/) - Subclinical autism, also known as the expanded autism spectrum phenotype, refers to the manifestation of neurocognitive and behavioral characteristics associated with Autism Spectrum Disorder (ASD) but that do not meet the formal diagnostic criteria for the disorder. It is an intermediate functional territory: the individual is not considered clinically autistic, but shares similar patterns of
- [“The Secret of Leo’s Dreams”](https://neurogenomic.com/the-secret-of-leos-dreams/) - Once upon a time, there was a little boy named Leo. He loved playing with his blocks, running around in the yard, and asking curious questions like, “Why is the sky blue?” or “How do birds know how to fly?” But there was one thing Leo didn’t like: going to bed early. “Just a little
- [Mesenchymal Stem Cells: a scientific look at their regenerative potential](https://neurogenomic.com/mesenchymal-stem-cells-a-scientific-look-at-their-regenerative-potential/) - By Dr. Luiz Felipe Carvalho – Orthopedic surgeon, researcher in cell therapies at CPAH – Heráclito Research and Analysis CenterIn recent decades, medical science has experienced remarkable advances in the understanding of stem cells and their potential use in several degenerative diseases. Among the most studied types, *mesenchymal stem cells* (or MSCs) stand out for
- [First animal that lives without oxygen discovered and lives in salmon muscles](https://neurogenomic.com/first-animal-that-lives-without-oxygen-discovered-and-lives-in-salmon-muscles/) - Scientists have identified a unique organism capable of surviving without relying on oxygen: Henneguya salminicola. The discovery has caught the attention of the scientific community because it challenges fundamental concepts about animal life. This small parasite belongs to the phylum Cnidaria, the same as jellyfish and anemones, and was found in the muscles of salmon
- [“The Secret of Bug Village”](https://neurogenomic.com/the-secret-of-bug-village/) - In the magical forest, there was a very lively village called the Village of the Little Bugs. There lived ants, bees, fireflies and even singing crickets! One day, the little ant Fifi wanted to tell her friends that she had found a bunch of sweet crumbs near the big tree. But how could she tell
- [How the Earth Began](https://neurogenomic.com/how-the-earth-began/) - Once upon a time, a long, long time ago, there was no Earth, no sky, no plants, no people. There was only dust and little stones flying through space, floating as if they were playing ring around. These little dust pieces began to gather together. They bumped into each other, stuck together, and formed little
- [From Classical Physics to Quantum Physics: New Frontiers in Neuroscience](https://neurogenomic.com/from-classical-physics-to-quantum-physics-new-frontiers-in-neuroscience/) - Por Adriel Pereira da Silva It is fascinating how different areas of knowledge intertwine to give us a deeper understanding of the world and of ourselves. Physics, mathematics and statistics, although they may seem distant from the complexity of the human mind, offer powerful tools for psychology. Physics and Psychology: A Biophysical Perspective Although physics
- [Difficulty Making Decisions Even in People with High IQs](https://neurogenomic.com/difficulty-making-decisions-even-in-people-with-high-iqs/) - By Dr. Fabiano de Abreu Agrela RodriguesThe idea that people with a high Intelligence Quotient (IQ) make better, faster and more assertive decisions is a simplistic generalization that lacks neuroscientific support. Logical reasoning, analytical ability and memory capacity do not, by themselves, guarantee decision-making efficiency. In many cases, the opposite is observed: highly intelligent individuals
- [ADHD and Impulsive Response Anticipation: Why Intelligence Doesn't Reveal Itself Clearly](https://neurogenomic.com/adhd-and-impulsive-response-anticipation-why-intelligence-doesnt-reveal-itself-clearly/) - By: Dr. Fabiano de Abreu Agrela Rodrigues – post-PhD in Neuroscience and specialist in behavioral genomics Initial Neuroscientific PremiseThe misinterpretation of intelligence in individuals with Attention Deficit Hyperactivity Disorder (ADHD), especially in cases of double exceptionality, results from a methodological and functional flaw in the analysis of cognitive performance: the reading of expressive behavior is
- [The therapeutic revolution of magnetic resonance-guided transcranial focused ultrasound (MRgFUS) in neurological diseases](https://neurogenomic.com/the-therapeutic-revolution-of-magnetic-resonance-guided-transcranial-focused-ultrasound-mrgfus-in-neurological-diseases/) - Magnetic resonance-guided transcranial focused ultrasound (MRgFUS) represents one of the most notable advances in the interface between neurotechnology and clinical therapeutics. This minimally invasive method allows the precise ablation or modulation of deep brain structures, using real-time magnetic resonance imaging (MRI) to guide and monitor the application of high-intensity ultrasound waves. Its clinical application is
- [Rethinking Motivations for a Medical Career: Between Altruism and Professional Reality](https://neurogenomic.com/rethinking-motivations-for-a-medical-career-between-altruism-and-professional-reality/) - The motivation to pursue a medical career has often been associated with the desire to help others. However, as revealed by the qualitative study conducted by De Jong et al. (2025), this premise, although widely accepted, presents important nuances when analyzed from a phenomenological and cross-cultural perspective. The work provides an in-depth and empirically grounded
- [Ehlers-Danlos Syndrome and Autism: A Neurochemical Hypothesis of Phenotypic Amplification via GABA](https://neurogenomic.com/ehlers-danlos-syndrome-and-autism-a-neurochemical-hypothesis-of-phenotypic-amplification-via-gaba/) - By: Dr. Fabiano de Abreu Agrela Rodrigues The coexistence of Ehlers-Danlos Syndrome (EDS) and Autism Spectrum Disorder (ASD) has received increasing attention in contemporary scientific literature. This association is not merely a clinical coincidence, but may reflect a phenomenon of interaction between neurobiological and somatic vulnerabilities, in which the neurotransmitter gamma-aminobutyric acid (GABA) plays a
- [The Neuropsychological Significance of Excessive Gift Giving as a Marker of Personality Patterns](https://neurogenomic.com/the-neuropsychological-significance-of-excessive-gift-giving-as-a-marker-of-personality-patterns/) - By: Dr. Fabiano de Abreu Agrela Rodrigues The act of offering gifts can transcend the superficial interpretation of generosity, functioning as an expression of relational strategies structured by personality patterns. When the frequency and intensity of the behavior stand out in contrast to the relational context, it becomes relevant to analyze it in light of
- [“Joana and the Late Moon”](https://neurogenomic.com/joana-and-the-late-moon/) - Once upon a time there was a girl named Joana. She was five years old, with chocolate brown hair and a teddy bear named Pingo.Joana loved to play. She played with play dough, ran around the yard, made up stories with her dolls… But there was one thing she didn’t like so much: going to
- [MRgFUS and the New Architecture of Brain Intervention: Between Thermoneurological Precision and Systemic Integration Risks](https://neurogenomic.com/mrgfus-and-the-new-architecture-of-brain-intervention-between-thermoneurological-precision-and-systemic-integration-risks/) - Kamimura and Sokolov’s (2025) proposal for the use of magnetic resonance-guided focal ultrasound (MRgFUS) for neurological applications represents a turning point in translational brain engineering. The article, although technically robust and with language accessible to the industrial sector, lacks in-depth analysis of the integration between functional neuroimaging, neuroplasticity, and neuroimmune interfaces. The predominant focus on
- [Pedrinho’s Secret and the Hidden Sweet”](https://neurogenomic.com/pedrinhos-secret-and-the-hidden-sweet/) - Pedrinho was a smart boy, with curious eyes and a mischievous smile. He loved playing in the yard, chasing butterflies and, most of all… eating sweets! One day, at lunchtime, his mother prepared a plate full of colorful food: rice, beans, carrots and a little piece of chicken. Pedrinho looked at the plate and made
- [The Secret of the Clouds](https://neurogenomic.com/the-secret-of-the-clouds/) - Once upon a time there was a little bird named Piu Piu who loved to fly high and observe the sky. One sunny morning, he noticed those soft, white shapes floating above the clouds and wanted to find out where they came from. In a cheerful conversation, Piu Piu asked the Sun why the water
- [“Honey and the Discovery of Real Food”](https://neurogenomic.com/honey-and-the-discovery-of-real-food/) - Once upon a time, there was a little girl named Mel who lived on top of a hill, in a colorful little house. She was very smart and loved to play, but she had a problem: all she wanted to eat was candy. In the morning, she would ask for lollipops. At lunch, she would
- [Why gifted psychologists are rare](https://neurogenomic.com/why-gifted-psychologists-are-rare/) - By Dr. Fabiano de Abreu Agrela Rodrigues Psychology, as a field of study and practice, was born with the goal of understanding human behavior in its most diverse manifestations. However, paradoxically, the traditional training structure of Psychology tends to repel, rather than welcome, gifted individuals. In other words: truly gifted psychologists are rare, not because
- [Social Networks and Behavioral Simulation of Mental Disorders: A Neuroscientific Alert](https://neurogenomic.com/social-networks-and-behavioral-simulation-of-mental-disorders-a-neuroscientific-alert/) - By Dr. Fabiano de Abreu Agrela Rodrigues – Post-PhD in Neuroscience, Member of the Society for Neuroscience, Sigma Xi and Royal Society of BiologyWe live in an era of hyperconnectivity. The simple gesture of swiping a finger on a screen has become an automatic, ubiquitous and socially accepted behavior. However, this new form of digital
- [Lucas and the School Where Things Happen That No One Sees](https://neurogenomic.com/lucas-and-the-school-where-things-happen-that-no-one-sees/) - Lucas was five years old and knew a lot about himself. He knew that dinosaurs could still be hiding at the bottom of the sea, that hot chocolate should come with three cookies and that he definitely didn’t need school to be happy. “School again?” he said, wrinkling his nose. “I’m fine here with my
- [Genetic Testing and Autism: Is Science Ready for Molecular Diagnosis?](https://neurogenomic.com/genetic-testing-and-autism-is-science-ready-for-molecular-diagnosis/) - Diagnosing Autism Spectrum Disorder (ASD) continues to be a challenge for medical science and for families seeking answers. While advances in genetics bring promise for early identification and a deeper understanding of the condition, the clinical reality is still marked by significant gaps. Tests such as karyotype, microarray and genetic sequencing are frequently requested to
- [Broad Autism Phenotype (BAP): An Intermediate Profile on the Autism Spectrum](https://neurogenomic.com/broad-autism-phenotype-bap-an-intermediate-profile-on-the-autism-spectrum/) - IntroductionThe Broad Autism Phenotype (BAP) refers to a set of behavioral and cognitive traits that share similarities with the diagnostic criteria for Autism Spectrum Disorder (ASD), but at a milder intensity, without significant impairment in daily life. Individuals with BAP do not meet the criteria for the diagnosis of autism, but present some subtle characteristics
- [What happened to the dinosaurs?](https://neurogenomic.com/what-happened-to-the-dinosaurs/) - Once upon a time… there was a world very different from ours, where dinosaurs ruled the Earth. They roamed through giant forests, swam in deep rivers, and even flew through the sky with enormous wings! Pedro loved to imagine what it would be like to live in that time—running alongside a T-Rex or flying with
- [What the chin reveals about the brain: a technical-morphological analysis of human cognition](https://neurogenomic.com/what-the-chin-reveals-about-the-brain-a-technical-morphological-analysis-of-human-cognition/) - By Dr. Fabiano de Abreu Agrela RodriguesGenomics Specialist and Neuroscientist Craniofacial morphology, often relegated to aesthetics, has informative value for understanding neurodevelopment. In the technical study of the evolution and formation of the human brain, the retracted chin — when inserted into an anatomical set that includes a high forehead, vertical face and proportionally large
- [Giftedness and Cognitive Underfunctioning: When Genetics Reveal What Tests Don't](https://neurogenomic.com/giftedness-and-cognitive-underfunctioning-when-genetics-reveal-what-tests-dont/) - A real case of identity reconfiguration through the GIP – Genetic Intelligence Project Heráclito Research and Analysis Center – CPAH Abstract:This article presents a technical-reflective report of a case treated through the Genetic Intelligence Project (GIP), highlighting the importance of genetic analysis integrated with neuropsychological indicators in the accurate diagnosis of giftedness. The experience shows
- [Serum Therapy: Between the Promised and the Evidence — The Limit of Evidence-Based Medicine](https://neurogenomic.com/serum-therapy-between-the-promised-and-the-evidence-the-limit-of-evidence-based-medicine/) - Opinion article | Dr. Jacy Maria Alves The growing adherence to serum therapy reflects not only a search for well-being, but also a contemporary concern with the body, performance and the passage of time. As an endocrinologist trained in institutions of excellence and with clinical practice committed to ethics and science, I observe with concern
- [The Adventure of Bruna and the Voice of the Heart](https://neurogenomic.com/the-adventure-of-bruna-and-the-voice-of-the-heart/) - Once upon a time, there was a little girl named Bruna. She was full of energy, very curious and loved to invent games. But there was one thing: Bruna didn't always listen to her parents. When her mother said:"Bruna, don't run around the house with wet socks!"she ran. When her father said:"Bruna, put your toys
- [Cognitive Stability and Diagnostic Error in Applied Psychology: A Critical Review in Light of the Meta-Analysis by Breit et al. (2024)](https://neurogenomic.com/cognitive-stability-and-diagnostic-error-in-applied-psychology-a-critical-review-in-light-of-the-meta-analysis-by-breit-et-al-2024/) - The stability of cognitive abilities over time has always been treated, in differential psychology, as an essential assumption for the validity of intelligence tests. However, the meta-analysis conducted by Breit, Scherrer, Tucker-Drob and Preckel (2024), by systematizing 1,288 test-retest correlations in 205 longitudinal studies with more than 87 thousand participants, offers a turning point: despite
- [Freud and the Autistic World: How the Castration Complex is Understood Across the Neurotypical Line](https://neurogenomic.com/freud-and-the-autistic-world-how-the-castration-complex-is-understood-across-the-neurotypical-line/) - By Adriel Pereira da Silva Before we get into the main issue, let's first summarize what the castration complex is. According to Freud, it is a phase of psychic development that occurs in childhood, generally between 5 and 8 years of age, and may vary depending on the child's psychic development. It is part of the
- [Intelligence: A More Complex Concept Than You Think](https://neurogenomic.com/intelligence-a-more-complex-concept-than-you-think/) - By Dr. Fabiano de Abreu Agrela Rodrigues, Post-PhD in Neuroscience The recent demonstration by members of high IQ societies, who expressed disappointment in finding among their peers people who did not meet their expectations of intelligence, highlights a recurring distortion: the limited understanding of what intelligence really is. The first point necessary for this analysis
- [Genotypic Imputation: How the Process Views Original Data and Fills Gaps](https://neurogenomic.com/genotypic-imputation-how-the-process-views-original-data-and-fills-gaps/) - AbstractGenotypic imputation is a statistical technique that uses population references to infer genotypes of missing variants in a genotyping dataset. In this article, I describe in detail how imputation interprets original calls, preserves or adjusts existing genotypes, and fills gaps in ungenotyped SNPs, using a region of the HERC2 gene as an example. I noticed
- [The Hidden Challenges of Savant Syndrome: Between Extraordinary Abilities and Everyday Limitations](https://neurogenomic.com/the-hidden-challenges-of-savant-syndrome-between-extraordinary-abilities-and-everyday-limitations/) - Savant syndrome is often associated with exceptional abilities in specific areas, such as memory, mathematics, music, or art. However, this condition also comes with significant challenges. The main problems faced by savant individuals include:1. Social and Communication Deficits:Many savants have autism spectrum disorder (ASD), especially those with Asperger syndrome, which can result in difficulties interacting
- [Children's Autonomy and Lack of Parental Attention: A Critical Analysis](https://neurogenomic.com/childrens-autonomy-and-lack-of-parental-attention-a-critical-analysis/) - By Dr. Fabiano de Abreu Agrela Rodrigues The search for autonomy and independence is an important milestone in any child's development. However, when this search manifests itself excessively and prematurely, it can often be a warning sign of a deeper issue: a lack of parental attention. Today's society, marked by the rush and multiple responsibilities,
- [Is it possible to assess someone's IQ just by talking to them?](https://neurogenomic.com/is-it-possible-to-assess-someones-iq-just-by-talking-to-them/) - By: Brian WhiteIt depends on what you consider an assessment. If you think it means learning their IQ to within ± 1 point, then the answer is NO. If you think it means making a reasonable guess as to which of the following classes they belong to, then the answer is YES.Most people can figure
- [1.5 million years ago, human ancestors used hippo bones to make tools](https://neurogenomic.com/1-5-million-years-ago-human-ancestors-used-hippo-bones-to-make-tools/) - New evidence discovered in East Africa suggests that ancient hominids began crafting tools from animal bones much earlier than previously thought. If confirmed, our human ancestors began shaping bones by striking them at specific angles in a process known as knapping about 1.5 million years ago. The findings come after Paleolithic archaeologists led by Ignacio
- [Researchers analyze river bends to distinguish origins of planetary channels](https://neurogenomic.com/researchers-analyze-river-bends-to-distinguish-origins-of-planetary-channels/) - By Clarence OxfordLos Angeles CA (SPX) March 06, 2025Channels carved by rivers, lava and ice exhibit sinuous, meandering patterns, but a new study from The University of Texas at Austin has identified a key difference in the way rivers curve compared to volcanic and ice-carved channels. This discovery could provide a new method for determining
- [The Influence of Dopamine on Decision Making: Risks and Benefits](https://neurogenomic.com/the-influence-of-dopamine-on-decision-making-risks-and-benefits/) - Decision-making is a complex and multifactorial process, involving different brain regions and neurochemical modulators. One of the main protagonists of this phenomenon is dopamine, a neurotransmitter widely recognized for its role in the reward system and in regulating human behavior. However, its influence goes beyond immediate pleasure, directly affecting the way we assess risks and
- [Main differences between autistic people with and without hEDS](https://neurogenomic.com/main-differences-between-autistic-people-with-and-without-heds/) - The main difference between autistic individuals with Hypermobile Ehlers-Danlos Syndrome (hEDS) and autistic individuals without the syndrome is in the physical characteristics and associated comorbidities. Although Autism Spectrum Disorder (ASD) and hEDS share some sensory and neurological difficulties, the presence of hEDS adds musculoskeletal, gastrointestinal, and autonomic symptoms.Summary of the main differences • Autistic people
- [Obesity and Autoimmune Diseases: The Role of the FTO Gene and m6A Methylation](https://neurogenomic.com/obesity-and-autoimmune-diseases-the-role-of-the-fto-gene-and-m6a-methylation/) - In recent years, the relationship between obesity and autoimmune diseases has been a widely discussed topic in the scientific literature. Mendelian randomization studies suggest that obesity may be a causal factor for diseases such as psoriasis, rheumatoid arthritis, and type 1 diabetes. However, a more in-depth analysis reveals that this correlation may be more complex
- [What is the protein associated with cancer growth and how can its activity be modulated?](https://neurogenomic.com/what-is-the-protein-associated-with-cancer-growth-and-how-can-its-activity-be-modulated/) - A recent study identified the p62 protein as essential for the growth of cancer cells. This protein plays a crucial role in regulating DNA repair in tumor cells. Function of the p62 protein: The p62 protein acts primarily in autophagy, a cellular process responsible for recycling and eliminating damaged or unnecessary components. However, in cancer
- [GIP reveals divergence between children's IQ tests: genetics confirms WISC pattern, not SON-R](https://neurogenomic.com/gip-reveals-divergence-between-childrens-iq-tests-genetics-confirms-wisc-pattern-not-son-r/) - By GIP – Genetic Intelligence Project Research center identifies that non-verbal tests such as the SON-R overestimate scores in children, while the genetic profile of intelligence aligns with the WISC result.A new report from the GIP – Genetic Intelligence Project, the scientific arm of the Center for Applied Genetic Intelligence, revealed a relevant discovery about the
- [Neuroscientifically Based Summary Opinion Article](https://neurogenomic.com/neuroscientifically-based-summary-opinion-article/) - By: Dr. Fabiano de Abreu The notion of “madness” is a socially constructed concept, historically loaded with stigma. From a clinical and neuroscientific point of view, what we usually call “madness” actually corresponds to a set of psychiatric or neurological conditions that alter the way a person perceives, feels, thinks or behaves. Among these disorders,
- [Ehlers-Danlos Syndrome (EDS) – Symptoms and Manifestations](https://neurogenomic.com/ehlers-danlos-syndrome-eds-symptoms-and-manifestations/) - Overview and Variability of Symptoms Ehlers-Danlos syndrome (EDS) refers to a group of 13 inherited disorders of connective tissue . Although each subtype has its own diagnostic criteria, they share core clinical features, including joint hypermobility, skin hyperextensibility, and tissue fragility . In other words, joints tend to move beyond their normal range (loose joints
- [Do Testosterone Levels Affect Taste?](https://neurogenomic.com/do-testosterone-levels-affect-taste/) - By: Dr. Fabiano de Abreu Agrela RodriguesPost-PhD in Neuroscience, Specialist in Genomics and Clinical Nutrition The relationship between hormones and our sensory perceptions is a fascinating and often underestimated field. When we talk about testosterone, most people immediately associate the hormone with libido, muscle strength or aggressiveness. However, few people know that testosterone can also
- [Process of Including Gifted Students in Regular Education: Educational Challenges and Alternatives](https://neurogenomic.com/process-of-including-gifted-students-in-regular-education-educational-challenges-and-alternatives/) - The inclusion of gifted students in regular education represents a significant challenge for contemporary educational systems. This study, based on a literature review, analyzes the main difficulties faced by educators and managers in the inclusion process, as well as viable educational alternatives to maximize the potential of these students. IntroductionGiftedness is often associated with a
- [The Cognitive Profile of People Who Achieve Success with Completeness](https://neurogenomic.com/the-cognitive-profile-of-people-who-achieve-success-with-completeness/) - By: Dr. Fabiano de Abreu Agrela Rodrigues The idea of ​​success needs to be repositioned. It is not just about social recognition or financial stability, but the ability to operate efficiently, continuously and meaningfully in the world, with internal coherence and functional impact. When we observe people who achieve this type of success — solid,
- [DWRI Acronym – Official definition, according to its studies and database](https://neurogenomic.com/dwri-acronym-official-definition-according-to-its-studies-and-database/) - DWRI = Development of Wide Regions of IntellectualInterference Primary source with scientific validation:“DWRI is not necessarily a Global Intelligence (GI), but the result of the precursor IQ that feeds and develops certain intelligences, as well as being the result of a personality whose intelligence is at a much more significant level that goes beyond the
- [Migraine in Individuals with Autism Spectrum Disorder: Female Predominance, Neurobiological Mechanisms, and Prevalence](https://neurogenomic.com/migraine-in-individuals-with-autism-spectrum-disorder-female-predominance-neurobiological-mechanisms-and-prevalence/) - Migraine is a primary, disabling headache disorder characterized by dysfunction in specific sensory and neurotransmitter circuits. In the context of *Autism Spectrum Disorder (ASD)*, there is emerging evidence suggesting that migraine may be more frequent in autistic individuals, with a possible predominance in women, despite the higher incidence of ASD in men (Alsaad, 2024; Vetri,
- [Bird flu outbreak causes 1.8 million poultry to be culled](https://neurogenomic.com/bird-flu-outbreak-causes-1-8-million-poultry-to-be-culled/) - Nearly 1.8 million farmed and caged birds have been culled in the past three months due to the spread of bird flu in the UK, according to the BBC. There have been 33 outbreaks of the virus on farms and on Wednesday the government said poultry farmers in five more English counties would have to
- [Have we already exceeded the 1.5°C global warming target?](https://neurogenomic.com/have-we-already-exceeded-the-1-5c-global-warming-target/) - While the climate targets set by the Paris Agreement are based on long-term average temperatures, a year of high temperatures could be a sign that the 1.5°C threshold has already been reached. Last month, researchers confirmed that 2024 was the first year in which global average temperatures rose more than 1.5°C above pre-industrial levels. It
- [Teleportation achieved between quantum computers for the first time in the world](https://neurogenomic.com/teleportation-achieved-between-quantum-computers-for-the-first-time-in-the-world/) - In a groundbreaking use of teleportation, critical units of a quantum processor have been successfully distributed across multiple computers, proving the potential of distributing quantum modules without compromising their performance. Although the transfer only took place over a two-meter (about six feet) space in a University of Oxford lab, the leap was more than enough
- [Between Hyperfocus and Heart: Teenage Passion in Neurodiversity](https://neurogenomic.com/between-hyperfocus-and-heart-teenage-passion-in-neurodiversity/) - Adolescence, with all its emotional turbulence and neurobiological transformation, is a fertile ground for intense emotional experiences. For most young people, the first crush comes like a wave: overwhelming, but fleeting. However, for gifted adolescents or those with autism spectrum disorder (ASD level 1), this process can take on much deeper, more persistent and, at
- [The Influence of Solar Activity and Social Networks on Contemporary Anxiety](https://neurogenomic.com/the-influence-of-solar-activity-and-social-networks-on-contemporary-anxiety/) - We live in times of heightened anxiety, driven by multiple factors that intertwine in complex ways. The fast pace of modern life, the excess of information on social media, and the pressures of everyday life already create an environment conducive to increased anxiety. However, a less discussed but scientifically relevant aspect is the impact of
- [Types of Anxiety](https://neurogenomic.com/types-of-anxiety/) - Anxiety can be classified into different types based on subjective, physiological, and behavioral manifestation. This approach is useful for understanding how anxiety manifests itself at different levels of human experience. The main types include: 1. Subjective Anxiety (Cognitive/Emotional)• Related to the internal perception of anxiety.• Involves worries, fears, catastrophic thoughts and a sense of imminent
- [The predictive effect of cultural orientations on the growth mindset of Chinese gifted students](https://neurogenomic.com/the-predictive-effect-of-cultural-orientations-on-the-growth-mindset-of-chinese-gifted-students/) - IntroductionGrowth mindset, as postulated by Dweck (2006), plays a critical role in shaping the cognitive and academic potential of gifted students. This study investigates the influence of cultural orientations on growth mindset among Chinese gifted college students, considering Hofstede's (2011) theoretical models and the literature on intelligence and talent development. MethodsWe recruited 378 gifted students
- [Network Analysis of Internalizing and Externalizing Symptoms in Arab Gifted Children: A Cross-Sectional Study](https://neurogenomic.com/network-analysis-of-internalizing-and-externalizing-symptoms-in-arab-gifted-children-a-cross-sectional-study/) - IntroductionGiftedness is often associated with high levels of cognitive performance and creativity, but it can also predispose individuals to emotional and behavioral challenges. Studies suggest that gifted children are more vulnerable to internalizing symptoms, such as anxiety and depression, and externalizing symptoms, such as impulsivity and behavioral dysregulation. However, the interrelationship of these symptoms is
- [Parental Attitudes Toward Gifted Students and Gifted Education: Profiles and Predictors](https://neurogenomic.com/parental-attitudes-toward-gifted-students-and-gifted-education-profiles-and-predictors/) - IntroductionUnderstanding parental attitudes towards giftedness and gifted education is fundamental to the development of educational policies. The literature suggests that these attitudes can vary widely, influenced by perceptions of elitism, socio-emotional impact and recognition of the special needs of these students. This study aims to identify distinct profiles of parental attitudes and their predictors, using
- [Ranking of the Best Supervised and Scientifically Validated IQ Tests](https://neurogenomic.com/ranking-of-the-best-supervised-and-scientifically-validated-iq-tests/) - Classification Criteria:✔️ Scientific validity and reliability (correlation with general intelligence “g”)✔️ Comprehensive assessment of cognitive functions (fluid intelligence, crystallized intelligence, memory, processing speed, etc.)✔️ Global acceptance by psychology boards✔️ Updated versions and clinical/educational applicability✔️ Suitability for different populations (neurodivergence, age, language, etc.) 1️⃣ Wechsler Adult Intelligence Scale (WAIS-IV, WAIS-V)✔️ Gold standard for assessing intelligence in
- [From Self-Awareness to Empathy: How a Psychologist’s Mental Health Enhances Help for Others](https://neurogenomic.com/from-self-awareness-to-empathy-how-a-psychologists-mental-health-enhances-help-for-others/) - By Adriel Pereira da Silva It is essential for psychologists to be mentally well in order to help others for several reasons, especially from the perspective of cognitive psychology. Psychologists need to be at peace with their own pain in order to listen to and treat their patients without judgment. Today, we see many professionals
- [Determinants of Perfectionism in Gifted High School Students in Sorong: A Qualitative Approach](https://neurogenomic.com/determinants-of-perfectionism-in-gifted-high-school-students-in-sorong-a-qualitative-approach/) - Introduction​​ Perfectionism in gifted students has been widely studied as a manifestation that reflects both exceptional potential and the psychological challenges associated with high achievement. The literature suggests that gifted individuals often set extremely high standards and may experience emotional and social difficulties resulting from excessive self-criticism and external expectations. This study aims to identify
- [Impact of Online Education on the Academic Development of Gifted Students in Mathematics: Challenges and Opportunities in Educational Equity](https://neurogenomic.com/impact-of-online-education-on-the-academic-development-of-gifted-students-in-mathematics-challenges-and-opportunities-in-educational-equity/) - IntroductionThe growing adoption of online education for gifted students in mathematics represents a significant advance in the democratization of education and in the mitigation of educational inequalities. The United Nations Sustainable Development Goal 4 highlights the importance of equity and educational quality, and online education emerges as a promising strategy to address the shortage of
- [Impressions of the Scientist and the Gifted by Gifted Students: A Qualitative Analysis](https://neurogenomic.com/impressions-of-the-scientist-and-the-gifted-by-gifted-students-a-qualitative-analysis/) - IntroductionThe construction of stereotypes about scientists and gifted individuals permeates both popular culture and social perception, and is often reinforced by cinema. The literature indicates that these stereotypes can impact the identity of individuals and their academic and professional choices, in addition to changes in the social and emotional flexibility of these groups. The present
- [Relationship Between Giftedness and Allergies: A Comparative Study of Risk Factors in Gifted and Neurotypical Children](https://neurogenomic.com/relationship-between-giftedness-and-allergies-a-comparative-study-of-risk-factors-in-gifted-and-neurotypical-children/) - IntroductionGiftedness has been associated with a higher prevalence of allergic conditions, possibly due to interactions between neurobiological, immunological and environmental factors. Studies indicate that gifted individuals have greater physical and emotional sensitivity, which may be related to an increased risk of autoimmune and allergic diseases. The present study investigates this relationship, analyzing differences in the
- [Complex Network Analysis in Electroencephalography of Post-Stroke Patients: Systematic Review and Meta-Analysis](https://neurogenomic.com/complex-network-analysis-in-electroencephalography-of-post-stroke-patients-systematic-review-and-meta-analysis/) - IntroductionStroke is a major cause of functional disability, affecting brain connectivity and oscillatory activity measured by electroencephalography (EEG). Social network analysis offers a promising model to characterize structural and functional changes after stroke. This study aimed to systematically review the literature and perform a meta-analysis on changes in brain connectivity in post-stroke patients using EEG,
- [Fostering Innovation in Gifted Education: Applying the Basadur Model of Creative Problem Solving](https://neurogenomic.com/fostering-innovation-in-gifted-education-applying-the-basadur-model-of-creative-problem-solving/) - IntroductionCreative Problem Solving (CPS) is a structured cognitive process that drives innovation by transforming complex challenges into viable and applicable solutions. In the context of gifted education, this approach plays a crucial role in fostering critical thinking, creativity, and adaptation to the dynamic environment of the 21st century. The present study, led by Hasan Akdeniz,
- [Language Anxiety among Gifted Students in Malaysia: Implications for Second Language Acquisition](https://neurogenomic.com/language-anxiety-among-gifted-students-in-malaysia-implications-for-second-language-acquisition/) - IntroductionLanguage anxiety has been widely studied in the field of second language acquisition, with strengths being associated with academic performance. While previous studies have focused on typical students, this research investigates language anxiety among gifted students at the PERMATApintar centre of the National University of Malaysia, assessing its relationship with English language performance. The central
- [Gifted Children's Writing and Age-Related Expertise: Reflections from Social History](https://neurogenomic.com/gifted-childrens-writing-and-age-related-expertise-reflections-from-social-history/) - IntroductionChildhood giftedness has been a topic of interest in educational and sociocultural contexts, especially in the twentieth century. Jennifer Crane’s article examines the lived experiences of gifted children through their own writings, found in newsletters of the National Association for Gifted Children (NAGC) and in British historical archives. The study explores how these children experienced
- [Efficacy and Safety of Pharmacological Approaches in the Treatment of Obesity: Critical and Comparative Review of Therapeutic Strategies](https://neurogenomic.com/efficacy-and-safety-of-pharmacological-approaches-in-the-treatment-of-obesity-critical-and-comparative-review-of-therapeutic-strategies/) - IntroductionObesity is a multifactorial condition associated with an increased risk of chronic diseases, including type 2 diabetes, arterial hypertension and cardiovascular dysfunction. Although sustained interventions in lifestyle changes are the mainstay of treatment, pharmacotherapy represents a relevant complementary option, especially for individuals who do not achieve success with effective methods. This study critically reviews the
- [Motivational Differences between High and Low Achieving Gifted Greek Students](https://neurogenomic.com/motivational-differences-between-high-and-low-achieving-gifted-greek-students/) - IntroductionMotivation plays a crucial role in the academic performance of gifted students, being a determining factor in distinguishing those who reach their potential from those who underperform. This study investigates the differences in the motivational profiles of high- and low-performing gifted students, comparing them with high-performing non-gifted students. The aim is to clarify the relationship
- [Gifted Education in Uruguay](https://neurogenomic.com/gifted-education-in-uruguay/) - IntroductionThe education of gifted/highly able students (HA/GT) is an underexplored area in South America, especially in Uruguay, where research and public policies aimed at this group are scarce. This descriptive qualitative study investigates the learning resources available to gifted students in the country, using the Actiotope Model of Giftedness (Ziegler & Baker, 2013) as a
- [Dabrowski's Profile of Overexcitabilities in Gifted Students](https://neurogenomic.com/dabrowskis-profile-of-overexcitabilities-in-gifted-students/) - Introduction​​ Giftedness is often associated with high academic performance and advanced intellectual development. However, gifted individuals present distinct emotional, behavioral and cognitive characteristics, often manifested in higher than average intensities. One of the fundamental concepts in the characterization of such individuals is that of overexcitabilities, described by Kazimierz Dabrowski. This study investigates the prevalence and
- [Perception of Artificial Intelligence by Gifted Students in Türkiye](https://neurogenomic.com/perception-of-artificial-intelligence-by-gifted-students-in-turkiye/) - Introduction​​ The increasing use of artificial intelligence (AI) in society has impacted several sectors, including education, health and the job market. This study investigates the perception of gifted students about AI, highlighting their perspectives, concerns and expectations regarding the role of this technology in the educational context. M is all A qualitative case study was conducted with
- [A Comparative Study of Three Different Approaches to Gifted Education in Saudi Arabia](https://neurogenomic.com/a-comparative-study-of-three-different-approaches-to-gifted-education-in-saudi-arabia/) - Introduction The education of gifted individuals has been the subject of global research, with the aim of improving approaches that meet their cognitive and socio-emotional needs. In the Kingdom of Saudi Arabia, three main approaches are employed: (1) mainstream schools with integration of gifted students, (2) specialized schools for the gifted, and (3) dedicated classrooms
- [Dual Empathy: A Revolution in Understanding Between Worlds in Conflict](https://neurogenomic.com/dual-empathy-a-revolution-in-understanding-between-worlds-in-conflict/) - By Adriel Silva The term “Dual Empathy” was coined in 2012 by British sociologist and social psychologist Damian Elgin Maclean Milton, who is autistic and the father of an autistic person. He developed a theory that suggests that people with very different identities and communication styles — as is often the case between autistic and
- [Modeling the Monkeypox Outbreak with the Refined SEIR Model Incorporating Life Dynamics](https://neurogenomic.com/modeling-the-monkeypox-outbreak-with-the-refined-seir-model-incorporating-life-dynamics/) - Introduction​​ The Monkeypox (Mpox) epidemic has revitalized the use of epidemiological models to predict and mitigate the spread of infectious diseases. This study proposes an extension of the Susceptible-Exposed-Infectious-Recovered (SEIR) model, integrating vital dynamics such as birth and death rates, to more realistically assess the dynamics of infection and epidemic control in the United States.
- [Clinical Neuroscience and Addiction Medicine: Dysfunctions of Natural Laws as the Origin of Disorders](https://neurogenomic.com/clinical-neuroscience-and-addiction-medicine-dysfunctions-of-natural-laws-as-the-origin-of-disorders/) - Introduction​​ Addiction medicine has been redefined by advances in clinical neuroscience, providing a more precise approach to understanding and treating substance use disorders (SUDs). Recent evidence suggests that adverse childhood experiences and psychosocial trauma are predisposing factors for neurobiological alterations and psychiatric vulnerabilities associated with addiction. In this context, the concept of “neuroprimary determinism” suggests
- [Quantitative Analysis of Critical Thinking Skills in Gifted/Talented Students](https://neurogenomic.com/quantitative-analysis-of-critical-thinking-skills-in-gifted-talented-students/) - Introduction​​ Critical thinking is an essential skill in the education of gifted individuals, enabling the analysis, interpretation, and evaluation of complex information. This study aimed to assess the level of critical thinking among gifted students and investigate its relationship with demographic variables such as gender, age, grade level, preschool education, and parental educational level. Methodology
- [Neurobiological Microstructure of Personality and the Influence of Family Environment: A Multidimensional Study](https://neurogenomic.com/neurobiological-microstructure-of-personality-and-the-influence-of-family-environment-a-multidimensional-study/) - Introduction :​ Personality disorders (PD) and dysfunctions in the parental environment represent critical diagnostic and therapeutic challenges in clinical neuroscience. This article addresses the neurobiological and behavioral interactions that underlie personality dysfunctions, associating them with adverse emotional experiences in childhood and impaired emotional regulation, emphasizing the importance of an integrative approach. M is all: The study uses extensive
- [Hybrid SEIR Model Extension with Vital Dynamics](https://neurogenomic.com/hybrid-seir-model-extension-with-vital-dynamics/) - Introduction :​ This study uses the improved hybrid SEIR model to capture the epidemic dynamics of Monkeypox in South America, focusing on Brazil, Argentina, Colombia, Peru, and Venezuela. By incorporating demanding dynamics (births and deaths) and dynamic transmission rates, the model better reflects epidemic patterns in scenarios of heterogeneous public interventions. The contrast between Argentina, with
- [Expanded Application of the Hybrid SEIR Model with Life Dynamics: Comparative Study of MPOX Outbreak in the US and Europe](https://neurogenomic.com/expanded-application-of-the-hybrid-seir-model-with-life-dynamics-comparative-study-of-mpox-outbreak-in-the-us-and-europe/) - This paper examines the applicability of an improved Susceptible-Exposed-Infectious-Recovered (SEIR) model, including vital dynamics such as births and deaths, to model the evolution of Monkeypox (Mpox) outbreaks in the United States and Europe. The research aims to improve prediction of the epidemic trajectory and evaluate regional interventions for disease control. Introduction​​ The traditional SEIR model
- [The Conformity Paradox: A Defense Mechanism Driving Human Evolution](https://neurogenomic.com/the-conformity-paradox-a-defense-mechanism-driving-human-evolution/) - Conformity, often associated with the tendency to align behaviors with social norms, was analyzed in this study from a neuroscientific and evolutionary perspective, highlighting its relevance as an adaptive defense mechanism. This behavior emerges from frontotemporal brain circuits, particularly the prefrontal cortex (PFC) and the temporal lobe, whose interactions facilitate emotional and social adaptation. Methods
- [The Semiosis of Fear: An Analysis through Peircean Semiotics](https://neurogenomic.com/the-semiosis-of-fear-an-analysis-through-peircean-semiotics/) - Introduction Fear, a primary emotion essential to survival, plays a central role in the perception and interpretation of threats. This study uses Charles Sanders Peirce's semiotics, with the categories of firstness (emotion), secondness (feeling) and thirdness (control), to understand how fear is interpreted and used at individual and social levels. The approach considers the impact
- [The Neuroscience of Professional Success: The Role of Decision Making](https://neurogenomic.com/the-neuroscience-of-professional-success-the-role-of-decision-making/) - Introduction The study explores the role of decision-making in professional success, analyzing how specific cognitive characteristics, such as optimism, motivation, planning and self-awareness, are influenced by brain functions, especially the medial prefrontal cortex. The research emphasizes the independence of these characteristics in relation to economic, social or political factors, highlighting the importance of neuropsychology and
- [Prevalence of behavioral risk factors among Ukrainians during the war: influences of stress factors](https://neurogenomic.com/prevalence-of-behavioral-risk-factors-among-ukrainians-during-the-war-influences-of-stress-factors/) - Introduction Armed conflicts impose chronic and extreme stress on affected populations, leading to lifestyle changes and increased behavioral risk factors (BRFs). These conditions include sleep disorders, disordered eating patterns, physical inactivity, and harmful habits such as excessive alcohol consumption and smoking, contributing to cardiometabolic diseases and high cardiovascular mortality. This study aimed to assess the
- [“Companies on Alert: Responsibility for Employees’ Mental Health is Now Law!”](https://neurogenomic.com/companies-on-alert-responsibility-for-employees-mental-health-is-now-law/) - By Adriel Pereira da Silva From May onwards, companies will be responsible for looking after the mental health of their employees, placing the preservation of mental well-being on the same level as physical health. This new regulation emerged from the update of NR-1 (Regulatory Standard No. 1) which aims to prevent occupational diseases, absenteeism and
- [The Role of Efflux Pumps in Praziquantel Resistance in Schistosoma mansoni](https://neurogenomic.com/the-role-of-efflux-pumps-in-praziquantel-resistance-in-schistosoma-mansoni/) - Schistosomiasis, a neglected disease affecting approximately 249 million people globally, is caused by trematodes of the genus Schistosoma. Praziquantel (PZQ) is the mainstay of treatment, but the emergence of resistance represents a growing challenge. This study investigated the role of efflux pumps, particularly P-glycoprotein (Pgp)-like transporters, in PZQ resistance in Schistosoma mansoni. Methodology: A PZQ-resistant
- [Mathematical Games in Early Childhood Education: A Tool for Teacher Training and Cognitive Development](https://neurogenomic.com/mathematical-games-in-early-childhood-education-a-tool-for-teacher-training-and-cognitive-development/) - This study examines the use of mathematical games as a teacher training tool in early childhood education in Brazil, exploring their theoretical and practical applicability in the pedagogical context. The work emphasizes the importance of playful learning in the construction of logical-mathematical knowledge and in the promotion of children's cognitive, social and emotional skills. The
- [Neurocognitive Mechanisms of Mathematical Giftedness: Review and Perspectives](https://neurogenomic.com/neurocognitive-mechanisms-of-mathematical-giftedness-review-and-perspectives/) - Mathematical giftedness in children and adolescents is characterized by exceptional abilities in logical reasoning, mental imagination, and creativity. This article reviews the literature on the neurocognitive mechanisms that underlie such abilities, highlighting general and specific neural characteristics observed in mathematically gifted brains. Neuroimaging and electrophysiology studies have identified enhanced functional connectivity in the frontoparietal network,
- [Autism in Adolescents: Self-Referential Processing and Mentalization](https://neurogenomic.com/autism-in-adolescents-self-referential-processing-and-mentalization/) - The present study investigated self-referential processing and mentalization in adolescents with Autism Spectrum Disorder (ASD), concepts essential for social cognition. Previous studies suggest reductions in self-referential bias and in the ability to mentalize one's own thoughts in individuals with ASD, but with inconsistent results. This study sought to clarify these inconsistencies by directly comparing multiple
- [Giftedness and IQ: Demystifying the Concept of Multiple Intelligences and the Role of Cognitive Measurement](https://neurogenomic.com/giftedness-and-iq-demystifying-the-concept-of-multiple-intelligences-and-the-role-of-cognitive-measurement/) - By: Dr. Fabiano de Abreu Agrela Rodrigues, post-PhD in Neuroscience, president of the ISI Society and coordinator of Intertel Brazil The definition of giftedness and the relevance of intelligence quotient (IQ) as a central measure of cognitive abilities have been the subject of scientific and educational debates. While Howard Gardner's theory of multiple intelligences brought
- [Countries Where a Significant Portion of the Population Knows Their IQ](https://neurogenomic.com/countries-where-a-significant-portion-of-the-population-knows-their-iq/) - By: Dr. Fabiano de Abreu Agrela Rodrigues, PhD in Neuroscience, President of the ISI Society, and Coordinator of Intertel Brazil The measurement of intelligence quotient (IQ) is a globally relevant topic, particularly in countries where a significant portion of the population has undergone intelligence testing. Nations such as the United States, Israel, South Korea, Singapore,
- [Stoic Revolution: How the New Generation Is Turning Challenges into Opportunities with Ancient Wisdom](https://neurogenomic.com/stoic-revolution-how-the-new-generation-is-turning-challenges-into-opportunities-with-ancient-wisdom/) - By Adriel Pereira da Silva In recent years we have seen a growing search for knowledge about Stoicism, an ancient philosophy that is being revived today. We will look at some points about why this knowledge is sought. Stoicism is a philosophical school founded in ancient Greece by Zeno of Citium in the early 3rd century
- [Perceptions of Autism-Related Terms in the Context of the Chinese Language](https://neurogenomic.com/perceptions-of-autism-related-terms-in-the-context-of-the-chinese-language/) - Introduction: Language plays a central role in shaping social identities and understanding medical conditions such as autism. Despite increasing discussions of autism-related terminologies in Western languages, studies exploring these perceptions in the Chinese linguistic context are still scarce. This study investigates the preferences, familiarity, and perceptions of offensiveness associated with autism-related terms, considering Chinese cultural
- [Oculomotor Dysfunctions in Children and Adolescents with ASD, ADHD, or Both Conditions](https://neurogenomic.com/oculomotor-dysfunctions-in-children-and-adolescents-with-asd-adhd-or-both-conditions/) - Oculomotor dysfunctions, including accuracy, timing and sensorimotor processing, are promising endophenotypes for investigating the aetiology of neurodevelopmental conditions such as autism spectrum disorder (ASD) and attention deficit hyperactivity disorder (ADHD). This study compared 405 Australian children and adolescents with ASD, ADHD, both conditions (ASD + ADHD) and neurotypical controls using four oculomotor tasks: visual cued
- [Association between Online Interest and ADHD Medication Prescriptions in Australia: A Time Series Analysis Emphasizing the Impact of the COVID-19 Pandemic](https://neurogenomic.com/association-between-online-interest-and-adhd-medication-prescriptions-in-australia-a-time-series-analysis-emphasizing-the-impact-of-the-covid-19-pandemic/) - Introduction: Attention deficit hyperactivity disorder (ADHD) is a neurodevelopmental condition with significant prevalence among Australian children and adults. There has been a marked increase in prescriptions for ADHD medications in recent years, particularly during the COVID-19 pandemic. This study investigates the relationship between online interest in ADHD, measured through Google Trends (GT) data, and prescriptions
- [Prevalence of Behavioral Risk Factors among Ukrainians during War and Under Stress](https://neurogenomic.com/prevalence-of-behavioral-risk-factors-among-ukrainians-during-war-and-under-stress/) - Introduction: Armed conflicts impose significant stressors on the population, leading to behavioral changes with substantial impact on cardiovascular risk (CVR). This study assessed the prevalence of behavioral risk factors (BRFs) in Ukrainians during the war, focusing on sleep disorders, dietary changes, physical inactivity, and substance abuse, correlating them with specific stressors. Methods: From January to
- [Characterization of Oculomotor Functions in Children and Adolescents with ASD, ADHD and ASD + ADHD: Implications for Diagnosis and Neurodevelopment](https://neurogenomic.com/characterization-of-oculomotor-functions-in-children-and-adolescents-with-asd-adhd-and-asd-adhd-implications-for-diagnosis-and-neurodevelopment/) - Introduction The study evaluates oculomotor function as a sensitive endophenotype to understand the etiology of autism spectrum disorder (ASD), attention deficit/hyperactivity disorder (ADHD) and the coexistence of both (ASD + ADHD). The detailed analysis of oculomotor characteristics, such as accuracy, sensory-motor processing and inhibitory control, aims to identify useful neurobiological markers to diagnose and differentiate
- [Pre-autism: Advances in Early Identification and Intervention in Autism Spectrum Disorder](https://neurogenomic.com/pre-autism-advances-in-early-identification-and-intervention-in-autism-spectrum-disorder/) - The concept of “pre-autism” represents an innovation in the early diagnosis and management of autism spectrum disorder (ASD), emphasizing the importance of identifying subtle signs before the full clinical manifestation of the disorder. The study conducted by Al-Beltagi (2024) presents a comprehensive review of diagnostic strategies and interventions aimed at this preclinical phase, focusing on
- [Intellectual Development of Preschool Children in China: Framework, Goals and Methods](https://neurogenomic.com/intellectual-development-of-preschool-children-in-china-framework-goals-and-methods/) - Introduction Intellectual development during early childhood forms an essential foundation for future learning and personal development. This study examines the preschool education system in China, exploring the pedagogical principles and government policies that guide the intellectual development of children in this age group. The analysis includes the influences of renowned educators such as Zhang Xue,
- [Convergence of Autism-Associated Proteins in Cilia](https://neurogenomic.com/convergence-of-autism-associated-proteins-in-cilia/) - Introduction: Although many autism-related genes have been identified, the underlying etiological mechanisms remain unclear. This study investigates the hypothesis that autism-associated proteins, despite their diverse functional annotations, converge in localization, expression, and function in cilia, organelles essential for neurogenesis, brain patterning, and neuronal activity. The role of cilia in autism and comorbid conditions such as
- [Clinical Impressions of Autistic Presentations and the Relationship to Diagnoses](https://neurogenomic.com/clinical-impressions-of-autistic-presentations-and-the-relationship-to-diagnoses/) - Introduction: The study investigated clinical first impressions of autistic features, especially “frank autism,” in adolescents and young adults with a previous or current diagnosis of Autism Spectrum Disorder (ASD). The focus included individuals who lost their diagnosis in adolescence (LAD) and neurotypical (NT) groups, exploring the concordance between initial impressions and gold standard diagnostic criteria.
- [Prevalence of Behavioral Risk Factors among Ukrainians during the War: Impacts of Psychological Stressors](https://neurogenomic.com/prevalence-of-behavioral-risk-factors-among-ukrainians-during-the-war-impacts-of-psychological-stressors/) - Introduction Armed conflicts intensify psychological and social stressors, contributing to the emergence of behavioral risk factors (BRFs), such as sleep disorders, inadequate eating habits and substance use. This study assessed the prevalence of BRFs in the Ukrainian population in the context of war, correlating them with stressors associated with quality of life, social adaptation and
- [Music: The Soul in Notes — The Language of Human Emotions](https://neurogenomic.com/music-the-soul-in-notes-the-language-of-human-emotions/) - By Adriel Pereira da Silva The relationship between music and emotion is complex and reveals the special power that music has to touch people. When we hear a melody that connects with our experiences, we can feel deep emotions such as joy, sadness, melancholy, reflection or euphoria. From a neurological and psychological point of view,
- [Microglia in the Process of Synaptic Pruning: Implications in Autism Spectrum Disorder and Giftedness](https://neurogenomic.com/microglia-in-the-process-of-synaptic-pruning-implications-in-autism-spectrum-disorder-and-giftedness/) - By Adriel Pereira da Silva Microglia, immune cells of the central nervous system, play a crucial role in the development and maintenance of neural architecture, especially through the process of synaptic pruning. This article discusses the role of microglia in synaptic pruning, its implications in Autism Spectrum Disorder (ASD) and giftedness, and highlights how dysfunction
- [Does Chris Langan Have the Highest IQ in the World? The Truth About the Numbers and Claims](https://neurogenomic.com/does-chris-langan-have-the-highest-iq-in-the-world-the-truth-about-the-numbers-and-claims/) - The search for the “world’s highest IQ” has fascinated the media and the public for decades. Names like Christopher Langan, Terence Tao, and Marilyn vos Savant are often cited as possessing extremely high IQs, but the reality is that there is no absolute number or official record for human intelligence. This is due not only
- [Scientific Summary: The Intersection of ADHD and Music: A Systematic Review](https://neurogenomic.com/scientific-summary-the-intersection-of-adhd-and-music-a-systematic-review/) - Introduction Attention deficit hyperactivity disorder (ADHD) is a prevalent neurodevelopmental disorder characterized by inattention, impulsivity, and hyperactivity. This disorder impacts cognitive and perceptual domains, including musical perception and performance. Music is often used as a stimulation and regulation tool for individuals with ADHD, and music-based therapies have been investigated as potential interventions. This study aimed
- [Needs of Families with Gifted Children in Türkiye](https://neurogenomic.com/needs-of-families-with-gifted-children-in-turkiye/) - Introduction: This study addresses the needs of families with gifted children in Turkey, analyzing the specific challenges faced in the family and educational environment. Giftedness requires specialized support, as it affects not only cognitive development but also emotional and social development. The study adopts Schader's (2008) classification for the role of parents in the home,
- [Relationships Between Thyroid Hormones and Clinical Features in Turkish Children and Adolescents with ADHD and ADHD-NOS: A Preliminary Study](https://neurogenomic.com/relationships-between-thyroid-hormones-and-clinical-features-in-turkish-children-and-adolescents-with-adhd-and-adhd-nos-a-preliminary-study/) - Introduction: Attention deficit hyperactivity disorder (ADHD) is a childhood neuropsychiatric disorder often associated with cognitive deficits and high heritability rates (76-80%). Emerging evidence suggests a role for thyroid hormones in the pathophysiology of ADHD, including dysfunctions ranging from hypo- to hyperthyroidism. This study aims to investigate thyroid hormone levels (T3, T4, TSH) in children with
- [Neuropsychological Profile of Intellectually Gifted Children](https://neurogenomic.com/neuropsychological-profile-of-intellectually-gifted-children/) - Introduction Intellectual giftedness (IG) refers to children with exceptional intelligence, often defined by an Intelligence Quotient (IQ) ≥130. Previous studies have shown heterogeneous cognitive profiles in gifted children, characterized by strengths and weaknesses relative to typically developing (TD) peers. This study systematically reviews the literature on neuropsychological functioning in IG children, addressing general cognition, executive
- [Family Neuropsychological Approach to Attention Deficit Hyperactivity Disorder (ADHD): An Exploratory Study](https://neurogenomic.com/family-neuropsychological-approach-to-attention-deficit-hyperactivity-disorder-adhd-an-exploratory-study/) - Attention Deficit Hyperactivity Disorder (ADHD) is widely recognized as a highly heritable condition, with evidence suggesting a relationship between executive function (EF) deficits in parents and the neurocognitive development of children with ADHD. This exploratory study analyzed the neuropsychological profile of 20 family trios composed of mothers, fathers and male children diagnosed with ADHD, all
- [Is it possible to have an IQ above 200? Science says no](https://neurogenomic.com/is-it-possible-to-have-an-iq-above-200-science-says-no/) - We often hear stories of people with IQs of 200, 220, or even 250, but are such scores really possible? According to science and recognized intelligence tests, the answer is no. In this article, we will explain why scores above 160 are already the reliable limit and how extraordinary numbers, such as 200 or more,
- [Scientific Summary: The Current State of Understanding of High-Functioning Autism (HFA)](https://neurogenomic.com/scientific-summary-the-current-state-of-understanding-of-high-functioning-autism-hfa/) - Introduction High-functioning autism (HFA) is a subcategory of autism spectrum disorder (ASD) characterized by high levels of preserved cognition and language skills. Although not formally recognized as a distinct nosological entity in classifications such as DSM-5 and ICD-11, HFA represents 10% of ASD diagnoses, according to international studies. Understanding the psychological and neurophysiological specificities of
- [DETEC-ADHD: Machine Learning and EEG-Based Platform for Early Diagnosis and Classification of ADHD Subtypes](https://neurogenomic.com/detec-adhd-machine-learning-and-eeg-based-platform-for-early-diagnosis-and-classification-of-adhd-subtypes/) - Early identification of Attention Deficit Hyperactivity Disorder (ADHD) is often limited by subjective methods and complexities related to symptom variability and comorbidities. This study presents DETEC-ADHD, a web-based application based on machine learning (ML) and electroencephalography (EEG) to improve the diagnostic accuracy of ADHD and identify its subtypes (inattentive, hyperactive-impulsive, and combined). The system integrates
- [Review of Strengths Associated with ADHD: A Neurodiverse Perspective](https://neurogenomic.com/review-of-strengths-associated-with-adhd-a-neurodiverse-perspective/) - Introduction Research on Attention Deficit Hyperactivity Disorder (ADHD) has traditionally focused on deficits and interventions aimed at mitigating deficits, with limited results. However, a strengths-based approach has emerged, highlighting ADHD as a neurodiverse manifestation characterized by unique challenges and abilities. This review aims to explore recent literature on strengths associated with ADHD and propose their
- [Advances in Pharmacotherapeutic Research for Attention Deficit Hyperactivity Disorder (ADHD)](https://neurogenomic.com/advances-in-pharmacotherapeutic-research-for-attention-deficit-hyperactivity-disorder-adhd/) - The study discusses advances in understanding the mechanism of ADHD and available therapeutic treatments, including pharmacotherapy, cognitive behavioral therapy (CBT), and brain-computer interfaces (BCI). Although pharmacotherapy is the most widely used approach due to its immediate efficacy, it presents challenges such as side effects and resistance to central agonists in certain patients. The research explores
- [Ability to Differentiate Between Characteristics of Autism and Other Disorders: A Study of Knowledge and Metacognition in College Students](https://neurogenomic.com/ability-to-differentiate-between-characteristics-of-autism-and-other-disorders-a-study-of-knowledge-and-metacognition-in-college-students/) - Introduction The study assesses college students' ability to correctly identify diagnostic features of autism and differentiate them from other conditions described in the DSM-5, such as ADHD, anxiety, and learning disabilities. It also examines metacognitive awareness, assessing the correlation between the accuracy of responses and participants' confidence. Methods The study involved 283 psychology students from
- [Productions on the History of Special Education in the Scientific Electronic Library SCIELO (1998-2023): State of Knowledge](https://neurogenomic.com/productions-on-the-history-of-special-education-in-the-scientific-electronic-library-scielo-1998-2023-state-of-knowledge/) - Introduction The research addressed the historiography of Special Education, analyzing scientific articles published in SCIELO between 1998 and 2023. Special Education, defined by the National Guidelines for Basic Education, reflects the advancement of universal education in Brazil. This study aimed to map the state of knowledge on the subject, examining the scenario of publications, predominant
- [Effects of Pharmacological Treatment of ADHD on Criminal Recidivism and Rehabilitation of Prisoners: A Systematic Review](https://neurogenomic.com/effects-of-pharmacological-treatment-of-adhd-on-criminal-recidivism-and-rehabilitation-of-prisoners-a-systematic-review/) - Introduction Attention deficit hyperactivity disorder (ADHD) is highly prevalent in prison populations (approximately 26%) compared to the general population (2–3%). Studies suggest that ADHD increases the risk of antisocial behavior, criminality, and recidivism. This systematic review examines the impacts of pharmacological treatment of ADHD on criminal recidivism, symptoms of the disorder, and factors related to
- [Attitudes Towards Gifted Students and Their Education in the Slovenian Context](https://neurogenomic.com/attitudes-towards-gifted-students-and-their-education-in-the-slovenian-context/) - Introduction: Gifted education requires specific attention to ensure that these individuals receive learning opportunities that meet their unique needs. However, deep-rooted attitudes of students, teachers, and parents can influence the implementation of educational programs aimed at these groups. This study investigates the attitudes of these groups in secondary schools in Slovenia, with the aim of
- [Exploration of the Transcriptome of Adult Male Schistosoma mansoni by RNA-Seq](https://neurogenomic.com/exploration-of-the-transcriptome-of-adult-male-schistosoma-mansoni-by-rna-seq/) - Introduction Schistosomiasis, caused by the trematode Schistosoma mansoni, is a parasitic disease with a major impact on global health. The sequencing of the parasite genome has provided a basis for functional analyses, but genomic annotation still presents limitations due to the complexity of the transcriptome and splicing signals. The present study used high-depth RNA sequencing
- [Scientific Abstract: The Role of Efflux Pumps in Praziquantel Resistance in Schistosoma mansoni](https://neurogenomic.com/scientific-abstract-the-role-of-efflux-pumps-in-praziquantel-resistance-in-schistosoma-mansoni/) - Introduction​​ Schistosomiasis is one of the most prevalent parasitic diseases worldwide, affecting millions of people, especially in tropical regions. Standard treatment involves the use of praziquantel (PZQ), an effective anthelmintic. However, the emergence of PZQ-resistant Schistosoma mansoni strains has been reported, raising concerns about potential therapeutic failure. Studies indicate that resistance mechanisms may involve efflux
- [Prevalence of Behavioral Risk Factors among Ukrainians during the War and their Relationship to Stressors](https://neurogenomic.com/prevalence-of-behavioral-risk-factors-among-ukrainians-during-the-war-and-their-relationship-to-stressors/) - Introduction​​ Armed conflict imposes chronic stress on affected populations, altering health behaviors and increasing the risk of cardiovascular and metabolic diseases. Despite the relevance of the topic, recent data on behavioral risk factors (BRFs) in times of war are limited. This study aimed to assess the prevalence of BRFs in the Ukrainian population amidst war-related
- [Hyperconnectivity: The Neuroscience Behind the Need for Instant Responses in Messaging Apps](https://neurogenomic.com/hyperconnectivity-the-neuroscience-behind-the-need-for-instant-responses-in-messaging-apps/) - by Adriel Pereira da Silva The need to respond quickly to messaging apps can be understood through a combination of neurological, emotional and social factors. Among the neurological factors we can mention: The Reward System – When a person receives a message and responds to it, the brain releases dopamine, which is associated with feelings of pleasure
- [Borderline Personality Disorder, ADHD, and OCD: A Complex Comorbid Diagnosis](https://neurogenomic.com/borderline-personality-disorder-adhd-and-ocd-a-complex-comorbid-diagnosis/) - The complexity of psychiatric disorders often makes accurate diagnosis difficult, especially when symptoms overlap between different conditions. Among the most frequently confused or coexisting disorders are *Borderline Personality Disorder (BPD), * Attention Deficit Hyperactivity Disorder (ADHD) , and Obsessive-Compulsive Disorder (OCD) . This article explores how these disorders may interact and manifest together. Clinical Profile: A Complex Case An
- [Measuring Intelligence: Limits and Challenges](https://neurogenomic.com/measuring-intelligence-limits-and-challenges/) - The question of what is the “best” IQ or intelligence level to achieve is complex and full of nuances. First, it is important to clarify that IQ scores can vary depending on the test used. Standardized professional tests, widely accepted worldwide, generally have a ceiling of around 160 points, with normalization based on a distribution
- [Giftedness: “Adaptive” mechanism of anti-bullying social camouflage](https://neurogenomic.com/giftedness-adaptive-mechanism-of-anti-bullying-social-camouflage/) - Bullying, defined as intentional and repeated aggression perpetrated by individuals in positions of power (whether physical or psychological), is a serious problem that affects children and adolescents worldwide. Gifted individuals, despite their above-average intellectual abilities, are not immune to this form of violence. Social camouflage, or “masking,” is an adaptive strategy used by people, often
- [“Brilliant Minds, Lonely Hearts: The Challenge of High Intelligence in Society”](https://neurogenomic.com/brilliant-minds-lonely-hearts-the-challenge-of-high-intelligence-in-society/) - By Dr. Vinícius Carlesso Introduction Is being highly intelligent a blessing or a curse? This question spans centuries and challenges the way society treats brilliant minds. Genius is celebrated and admired, but paradoxically, it can also be feared, misunderstood, or even rejected. Why do the most intelligent often find themselves alone, while people of average intellect
- [The Magic of Drawing: How Children and Adults Approach Creativity in Different Ways](https://neurogenomic.com/the-magic-of-drawing-how-children-and-adults-approach-creativity-in-different-ways/) - By Adriel Pereira da Silva The difference in the way adults and children approach drawing an object, an animal or a landscape can be explained by several factors, both psychological and neuropsychological. When a child and an adult are asked to draw a specific object, animal, landscape or anything else, the drawings are done very
- [The Relationship between Giftedness, Emotional Oscillation and Academic Performance: Impacts on Selection for Medical Courses](https://neurogenomic.com/the-relationship-between-giftedness-emotional-oscillation-and-academic-performance-impacts-on-selection-for-medical-courses/) - Recent studies have explored the impact of high cognitive abilities, especially in gifted and profoundly gifted individuals, on academic performance and the emotional dynamics that can directly affect their educational and professional trajectory. It has been observed that individuals with extremely high IQs often exhibit peculiar emotional and behavioral characteristics, such as greater emotional oscillation
- [Sentimental Laziness: When the Heart Gets Tired](https://neurogenomic.com/sentimental-laziness-when-the-heart-gets-tired/) - In a world that demands that we be connected, productive and emotionally available at all times, an intriguing phenomenon emerges that many have experienced but few can describe: “emotional laziness”. It is not laziness in the classic sense, but rather an emotional exhaustion that disconnects emotions, even in people who remain highly motivated and productive
- [Electrostimulation as an Ally in the Treatment of Diaphragmatic Weakness in Spinal Cord Injuries](https://neurogenomic.com/electrostimulation-as-an-ally-in-the-treatment-of-diaphragmatic-weakness-in-spinal-cord-injuries/) - Introduction Spinal cord injury (SCI) is a condition that significantly affects quality of life, resulting in motor, sensory and even functional losses, especially in breathing. With an annual incidence of approximately 6,800 cases in Brazil, most of them in men between 10 and 30 years of age, the search for effective treatments is constant. One
- [Giftedness, Cognition and Diabetes: A Biological Enigma](https://neurogenomic.com/giftedness-cognition-and-diabetes-a-biological-enigma/) - Gifted individuals are known for having brains with high processing speed and remarkable cognitive capacity. This high performance demands greater energy consumption, which places glucose, the brain’s main fuel, at the center of this equation. With an accelerated metabolism, these individuals can consume glucose at a higher rate than average. However, this characteristic raises an
- [The neuroscientific perspective on the validity of ADHD in highly intelligent individuals](https://neurogenomic.com/the-neuroscientific-perspective-on-the-validity-of-adhd-in-highly-intelligent-individuals/) - Summary The relationship between Attention Deficit Hyperactivity Disorder (ADHD) and individuals with high intelligence has been the focus of debate due to overlapping behavioral characteristics and compensatory strategies that may mask symptoms. A published study explores the validity of ADHD diagnosis in this context, reviewing neurobiological and behavioral data, and suggesting adjustments in diagnostic procedures.
- [The myth of the relationship between intelligence and interest in dinosaurs in children](https://neurogenomic.com/the-myth-of-the-relationship-between-intelligence-and-interest-in-dinosaurs-in-children/) - By: Dr. Fabiano de Abreu Agrela Rodrigues, Post-PhD in Neuroscience and Specialist in Genomics In recent years, it has become common to hear generalized statements that “smart kids are predisposed to like dinosaurs.” While this idea may seem appealing and even intuitive, it deserves a deeper analysis, especially when we consider the genetic, neurological, and
- [Can Multiple Sclerosis be the cause of finger pain?](https://neurogenomic.com/can-multiple-sclerosis-be-the-cause-of-finger-pain/) - Multiple Sclerosis (MS) is an autoimmune disease that affects the central nervous system (brain and spinal cord), leading to an attack by the immune system against myelin, the protective layer of nerves. This causes inflammation and neurological dysfunction. Although MS can cause neuromuscular and neuropathic symptoms, joint pain is not a primary symptom of the disease. However, finger pain may
- [Should scientific journals charge for publication?](https://neurogenomic.com/should-scientific-journals-charge-for-publication/) - The debate on whether scientific journals should charge for publication is complex and involves several perspectives: In Favor of Publication Fees:Sustainability: Some argue that publication fees help maintain the quality and sustainability of journal operations, including peer review, editing, online hosting, and knowledge dissemination. Open Access: Open Access models where authors pay to make their
- [Pain and swelling in fingers: Possible causes and related autoimmune diseases](https://neurogenomic.com/pain-and-swelling-in-fingers-possible-causes-and-related-autoimmune-diseases/) - Severe and persistent pain in the finger joints, accompanied by swelling and progression to other joints, can have several causes. These conditions may be associated with autoimmune diseases, infections, inflammation or degenerative joint problems . 1. Autoimmune Diseases Related to Pain and Swelling in Finger Joints Autoimmune diseases occur when the immune system attacks the body's own
- [Plasma: The Hidden Key to the Planet's Energy Future](https://neurogenomic.com/plasma-the-hidden-key-to-the-planets-energy-future/) - By Adriel Pereira Silva We know that a large part of the population is still unaware of, or has never even heard of, plasma, despite it making up around 99% of the observable Universe. It is much more present in the world of natural phenomena than one might imagine. We, human beings, exist in only 1%
- [National Research Center Looks to Numbers for a Solution to Mental Problems ](https://neurogenomic.com/national-research-center-looks-to-numbers-for-a-solution-to-mental-problems/) - by Adriel Pereira Silva & Dr. Fabiano de Abreu Agrela Rodrigues CogniPhys Metrics Project: The New Frontier of Multidisciplinary Science CPAH – Heráclito Research and Analysis Center, led by neuroscientist Dr. Fabiano de Abreu Agrela Rodrigues, has just launched the CogniPhys Metrics project , an initiative that promises to revolutionize the field of multidisciplinary science. Conceived by Dr. Fabiano, a
- [Oversharing and Its Effects on Autistic Children](https://neurogenomic.com/oversharing-and-its-effects-on-autistic-children/) - By Adriel Pereira Silva Oversharing , or sharing too much personal information, can be a significant challenge, especially for children with autism. This behavior is often driven by characteristics associated with the disorder, such as a lack of recognition of social norms and a desire for connection. Below, I summarize the main problems that arise from oversharing in children
- [What is plagiarism in the age of AI](https://neurogenomic.com/what-is-plagiarism-in-the-age-of-ai/) - Write an opinion article maintaining 100% of the text's originality: Today, the concept of plagiarism is much discussed in the context of scientific articles and the use of artificial intelligence. However, if we reflect more deeply, we realize that a person who writes about already consolidated knowledge, even before AI, may be reproducing previously published
- [Genetic Probability of Red Hair in Couples with Different MC1R Genotypes: A Case Study](https://neurogenomic.com/genetic-probability-of-red-hair-in-couples-with-different-mc1r-genotypes-a-case-study/) - Case Study by: Dr. Fabiano de Abreu Agrela Rodrigues, Post-PhD in Neuroscience and Genomics Specialist Abstract: This case study explores the genetic probability of a couple having children with red hair, considering the presence of variants in the MC1R gene and its interaction with pigmentation modifiers. The analysis is based on hypothetical genetic data, with the aim
- [Why is the Y Chromosome Used to Trace Paternal Ancestry?](https://neurogenomic.com/why-is-the-y-chromosome-used-to-trace-paternal-ancestry/) - Abstract:The Y chromosome plays a crucial role in tracing paternal ancestry due to its unique characteristics, such as direct inheritance from father to son and the absence of significant recombination. This article explores the genetic aspects that make the Y chromosome an ideal tool for lineage studies, genetic genealogy, and human migrations throughout history. Introduction
- [Study Reveals Decline in IQ Over the Years and the Impacts of the COVID-19 Pandemic](https://neurogenomic.com/study-reveals-decline-in-iq-over-the-years-and-the-impacts-of-the-covid-19-pandemic/) - Researchers have analyzed changes in children’s intelligence scores from 2016 to 2021, identifying worrying trends of decline in general, verbal and visual intelligence. The study, led by Bilge Bal-Sezerel, N. Nazlı Ateşgöz and Nilgün Kirişçi, investigated the effects of the Flynn and anti-Flynn phenomena, which address, respectively, the rise and decline in IQ test scores
- ['Spooky' quantum entanglement discovered inside individual protons for the first time](https://neurogenomic.com/spooky-quantum-entanglement-discovered-inside-individual-protons-for-the-first-time/) - Physicists have long suspected that the building blocks of protons experience quantum entanglement. Now, researchers have the first direct evidence — after using a trick to infer the entropy of subatomic particles. Scientists have peered inside protons and discovered that quarks and gluons, their fundamental building blocks, undergo quantum entanglement . Entangled particles are connected
- [What is anxiety?](https://neurogenomic.com/what-is-anxiety/) - Anxiety is a state of alert characterized by a “pending process,” in which the brain springs into action to find solutions to situations perceived as challenging or threatening. In this process, the neurotransmitter glutamate plays a central role, being produced in greater quantities to activate brain circuits responsible for dealing with stressful stimuli. Glutamate, as
- [New math suggests a third type of “impossible” particle may exist](https://neurogenomic.com/new-math-suggests-a-third-type-of-impossible-particle-may-exist/) - Quantum mechanics has long classified particles into just two distinct types: fermions and bosons. Now, physicists at Rice University in the US have discovered that a third type may be possible after all, at least mathematically speaking. Known as paraparticles, their behavior could imply the existence of elementary particles that no one had ever considered.
- [Why Don’t New Memories Replace Old Ones? Recent Discoveries in Sleep Science](https://neurogenomic.com/why-dont-new-memories-replace-old-ones-recent-discoveries-in-sleep-science/) - Introduction A study published in the journal Nature has revealed new details about how the brain processes memories during sleep, highlighting a mechanism that prevents old memories from being erased or distorted by new experiences. This discovery offers valuable clues about the role of sleep in memory consolidation and possible applications for artificial intelligence. MethodsResearchers
- [Cerebral Insulin Resistance: Symptoms, Mechanisms, and Neurological Impacts](https://neurogenomic.com/cerebral-insulin-resistance-symptoms-mechanisms-and-neurological-impacts/) - Brain insulin resistance is a complex phenomenon that impairs insulin signaling in the central nervous system (CNS), with profound impacts on cognition, mood, and metabolic regulation. It is strongly associated with conditions such as type 2 diabetes, obesity, Alzheimer's disease, and mood disorders. This article comprehensively describes the symptoms and mechanisms underlying this condition, including
- [Subtle Dangers: Burnout and Occupational Depersonalization](https://neurogenomic.com/subtle-dangers-burnout-and-occupational-depersonalization/) - Burnout syndrome is a psychological disorder resulting from prolonged exposure to stress in the workplace, characterized by emotional exhaustion, depersonalization, and reduced personal accomplishment. Organizational neuroscience investigates how these factors affect workers' mental health, revealing that chronic stress can alter brain structure, such as thinning of the prefrontal cortex and enlargement of the amygdala, impacting decision-making ability
- [Pregnancy and COVID-19: Hospital Admission Rates and Treatment Challenges in 10 European Countries During the Pandemic](https://neurogenomic.com/pregnancy-and-covid-19-hospital-admission-rates-and-treatment-challenges-in-10-european-countries-during-the-pandemic/) - IntroductionThis study analyzed the incidence of hospitalizations due to COVID-19 in pregnant women, as well as the severity of the disease and the medical treatments administered, during the first 10 months of the pandemic (March 1 to December 31, 2020). Conducted in 10 European countries, the research aimed to identify differences between public health systems
- [Combinations of Chronic Conditions and the Risk of Hospitalisation or Death During Winter 2021-22 in England](https://neurogenomic.com/combinations-of-chronic-conditions-and-the-risk-of-hospitalisation-or-death-during-winter-2021-22-in-england/) - IntroductionThis study aimed to identify specific combinations of chronic conditions associated with increased risks of hospitalisation and mortality during the winter of 2021–22, a period that coincided with the third wave of the COVID-19 pandemic. Using comprehensive population-based data from England, the research aimed to inform health policies aimed at reducing pressures on the healthcare
- [Cerebral Insulin Resistance in Gifted Individuals: A Hypothesis Worthy of Exploration](https://neurogenomic.com/cerebral-insulin-resistance-in-gifted-individuals-a-hypothesis-worthy-of-exploration/) - Brain insulin resistance, which is widely associated with metabolic conditions such as type 2 diabetes and neurodegenerative diseases such as Alzheimer’s, may also have unique implications in specific populations, such as gifted individuals. Although there are no studies dedicated to this topic yet, the hypothesis that gifted individuals may be more vulnerable (or resilient) to
- [Brain Connectivity: Autism and Giftedness](https://neurogenomic.com/brain-connectivity-autism-and-giftedness/) - Think of the anterior cingulate cortex as a sort of crucial bridge that connects the prefrontal cortex to the amygdala and other subregions of the brain. This structure is essential for emotional regulation, decision-making, and the integration of information between different parts of the brain. In the context of autism, it has been observed that
- [Analysis of the Use of Sodium Valproate and Other Antiepileptics in England and Wales (2019-2023)](https://neurogenomic.com/analysis-of-the-use-of-sodium-valproate-and-other-antiepileptics-in-england-and-wales-2019-2023/) - Introduction The study assesses the use of sodium valproate and other antiepileptic drugs in England and Wales between 2019 and 2023, with a particular focus on women of childbearing age. Sodium valproate is widely used for epilepsy and bipolar disorder, but is teratogenic, with significant risks during pregnancy. Methods Data were extracted from linked electronic
- [What is the best material to use to fry eggs in the Airfry without harming your health?](https://neurogenomic.com/what-is-the-best-material-to-use-to-fry-eggs-in-the-airfry-without-harming-your-health/) - To fry an egg in an air fryer in a safe way for your health, you should consider materials that are safe for high temperatures and that do not release toxic substances when heated. Here are some options: 1 – Silicone Mold for Electric Fryers: Advantages: Food grade silicone is heat resistant, flexible, non-stick and
- [Autistics’ Hyperfocus on Following Rules](https://neurogenomic.com/autistics-hyperfocus-on-following-rules/) - Hyperfocus, a hallmark of individuals with autism spectrum disorder (ASD), is often underestimated in its complexity. Although it is often associated with intense dedication to topics of interest, this mechanism also plays a central role in adherence to rules and the pursuit of behaviors considered correct. When autistic individuals are raised in an environment structured
- [Would every gifted person have a subclinical state of ADHD?](https://neurogenomic.com/would-every-gifted-person-have-a-subclinical-state-of-adhd/) - The relationship between giftedness and attention deficit hyperactivity disorder (ADHD) has generated debate in the fields of neuroscience and psychology. Although it cannot be said that all gifted individuals present a subclinical state of ADHD, there are similarities between the two profiles that can generate diagnostic confusion and overlaps in certain behavioral and cognitive characteristics.Shared
- [GRE and Other IQ Tests: A Comparative Analysis](https://neurogenomic.com/gre-and-other-iq-tests-a-comparative-analysis/) - Princeton, NJ – January 2025The Graduate Record Examination (GRE), administered by the Educational Testing Service (ETS), is a widely used test to assess applicants’ preparedness for graduate programs in the United States and elsewhere. However, the question often arises as to how the GRE compares to traditional IQ tests. Let’s explore this in detail.What is
- [The True Meaning of Marketing in the Digital World](https://neurogenomic.com/the-true-meaning-of-marketing-in-the-digital-world/) - By Jennifer de Paula It’s disheartening to see how many companies and professionals still perpetuate the simplistic idea that marketing is just about posting content on social media, gaining new followers, or getting more views on videos. This view reduces marketing to a mere pursuit of empty metrics, ignoring the strategic and profound essence that
- [Study finds link between high fluoride levels and reduced IQ in children](https://neurogenomic.com/study-finds-link-between-high-fluoride-levels-and-reduced-iq-in-children/) - A recent analysis has confirmed that exposure to high levels of fluoride can negatively impact children’s cognitive development. According to the National Institutes of Health (NIH), concentrations of fluoride in drinking water greater than 1.5 milligrams per liter (mg/L) are associated with lower IQ scores in children, reinforcing previous data released in a U.S. government
- [Testosterone and Giftedness: Hormonal and Genetic Factors: Exploring the Relationship Between Hormone Levels, Genetic Sensitivity, and Intelligence](https://neurogenomic.com/testosterone-and-giftedness-hormonal-and-genetic-factors-exploring-the-relationship-between-hormone-levels-genetic-sensitivity-and-intelligence/) - By Dr. Vinícius Carlesso Introduction The relationship between biology and intelligence has been one of the most intriguing fields of modern science, with implications that extend beyond academia to areas such as education, psychology, and ethics. Among the many biological factors that influence cognitive development, sex hormones such as testosterone have received particular attention due
- [Functional Depression in Gifted Individuals](https://neurogenomic.com/functional-depression-in-gifted-individuals/) - The gifted mind has unique neurobiological characteristics that often favor high levels of performance, creativity, and introspection. However, these same characteristics can predispose to states of discouragement and anhedonia, often associated with what I call functional depression. This state, although it does not completely incapacitate the individual, represents a significant challenge to their quality of
- [Association between Prenatal Exposure to Systemic Glucocorticoids and Mental Disorders in Offspring](https://neurogenomic.com/association-between-prenatal-exposure-to-systemic-glucocorticoids-and-mental-disorders-in-offspring/) - Introduction: Prenatal exposure to glucocorticoids, such as betamethasone and dexamethasone, is common in cases of risk of preterm birth and maternal autoimmune disorders, aiming to mitigate neonatal complications. Although glucocorticoids play critical roles in the development of the central nervous system (CNS), excessive exposure during pregnancy can induce neurobiological alterations, being associated with later mental
- [The impact of gut microbiota on neurodegeneration and cognitive impairment](https://neurogenomic.com/the-impact-of-gut-microbiota-on-neurodegeneration-and-cognitive-impairment/) - The gastrointestinal tract has gained attention in recent studies due to its association with cardiovascular diseases, diabetes mellitus and kidney disease. More specifically, mechanisms related to oxidative stress and low-grade inflammation, often induced by alterations in the intestinal microbiota, have been identified as key factors in the progression of these conditions. Furthermore, the function of
- [Relationship Between Psychometric Intelligence and Academic Performance](https://neurogenomic.com/relationship-between-psychometric-intelligence-and-academic-performance/) - Introduction The relationship between psychometric intelligence and academic performance is a widely studied topic in education and psychology, due to its relevance to understanding how cognitive abilities influence learning and educational outcomes. This paper explores this relationship in different educational contexts in India, assessing the performance of children in government, private, and NGO-run schools. Development
- [Accelerated Regulatory Evolution of the Human Brain](https://neurogenomic.com/accelerated-regulatory-evolution-of-the-human-brain/) - Introduction The evolution of the human brain is a unique process that is closely linked to the development of species-specific cognitive and behavioral traits. This study published in PNAS explores how regulatory evolution, particularly in specific cell types, has played a crucial role in this process.Development 1. Regulatory Evolution and Cell SpecificityThe study analyzed single-cell
- [The Connection Between the Gastrointestinal Tract and Brain Health: A Cohort Study](https://neurogenomic.com/the-connection-between-the-gastrointestinal-tract-and-brain-health-a-cohort-study/) - IntroductionGastrointestinal health has emerged as a crucial factor not only for digestive well-being, but also for brain health. Recent studies have demonstrated an association between gastrointestinal tract function and several neurological conditions, including cardiovascular disease, diabetes mellitus, kidney disease, and, most intriguingly, dementia and Alzheimer’s disease. This article explores the evidence linking the gut microbiota
- [Plants can control their own microbiomes](https://neurogenomic.com/plants-can-control-their-own-microbiomes/) - Plant leaves may look unassuming, but behind their shiny surfaces lies a surprising discovery: They’re coated in a variety of RNA (ribonucleic acid) molecules. This discovery has the potential to reshape our understanding of plant biology and the interactions between plants and their environment. The study was led by Lucía Borniego and Meenu Singla-Rastogi, postdoctoral
- [This strange comet-asteroid hybrid is unlike anything else in the solar system](https://neurogenomic.com/this-strange-comet-asteroid-hybrid-is-unlike-anything-else-in-the-solar-system/) - In the far reaches of space, beyond the orbit of Jupiter, lurks a strange object. Its name is Chiron, a type of outer solar system body known as a centaur. But even among its fellow centaurs, Chiron is special—and new observations from JWST reveal just how truly unlike anything we’ve seen before, Chiron is.“It’s a
- [Eating butter can increase blood insulin levels](https://neurogenomic.com/eating-butter-can-increase-blood-insulin-levels/) - In recent decades, there has been intense debate about the impact of high-fat foods on human health. One controversial food is butter, an ingredient traditionally present in cooking but often criticized for its high saturated fat content. A less explored but equally relevant aspect is the potential of butter to influence blood insulin levels, especially
- [Biological Impacts of Social Isolation and Loneliness](https://neurogenomic.com/biological-impacts-of-social-isolation-and-loneliness/) - IntroductionThe relationship between social isolation, loneliness and health has been widely investigated due to its significant effects on morbidity and mortality. This study, published in Nature Human Behaviour, explores how these social factors influence plasma protein levels and are associated with cardiovascular disease, type 2 diabetes, stroke and premature death.Development 1. Proteomic Associations with Isolation
- [People from tropical countries may feel less cold in Europe than Europeans](https://neurogenomic.com/people-from-tropical-countries-may-feel-less-cold-in-europe-than-europeans/) - The perception of cold in humans is influenced by an interplay of physiological, cultural and behavioral factors. Within this context, an intriguing observation arises: why do people from tropical countries, such as Brazil, often report feeling less cold in European countries than Europeans themselves? This perception, which at first glance may seem contradictory, can be
- [Snap judgments: How first impressions of faces shape mental state inferences](https://neurogenomic.com/snap-judgments-how-first-impressions-of-faces-shape-mental-state-inferences/) - By Ingrid Fadelli, Medical Xpress Four examples (four panels) of how different mental state inferences (y-axis) are shaped by first impressions of faces (x-axis) in samples from different regions of the world (indicated by different colors). Credit: Lin et al.When we first meet another person, we typically form an initial impression of them based on
- [Study assesses the construct validity of abbreviated intelligence tests](https://neurogenomic.com/study-assesses-the-construct-validity-of-abbreviated-intelligence-tests/) - Recent research by Gary L. Canivez and colleagues explored the construct validity of two widely used abbreviated intelligence tests: the Wechsler Abbreviated Scale of Intelligence (WASI) and the Wide Range Intelligence Test (WRIT). Published in School Psychology Quarterly, the study used data from 152 participants to examine the psychometric properties and structural validity of these
- [The Myelin Sheath and Short-Term Memory](https://neurogenomic.com/the-myelin-sheath-and-short-term-memory/) - By: Heros Pena With the advent of Covid-19, much has been discussed about the decrease in short-term memory in infected people. Several treatments have been proposed as solutions, from increasing the practice of physical activities to a higher intake of creatine. However, it is important to note that most of these approaches lack robust scientific proof and
- [Coinfections and Increased Risk of HIV Infection](https://neurogenomic.com/coinfections-and-increased-risk-of-hiv-infection/) - Introduction The interaction between co-infections and HIV infection has been shown to be a central theme in understanding the mechanisms of HIV acquisition, progression to AIDS, and the efficacy of antiretroviral therapies. Recent studies indicate that factors such as pre-existing immunosuppression and inflammation, often caused by non-HIV infections, play critical roles in HIV susceptibility and
- [Giftedness and Sexuality: Between Intellectuality and Sensory Perception](https://neurogenomic.com/giftedness-and-sexuality-between-intellectuality-and-sensory-perception/) - Sexuality in gifted people is a fascinating topic and, at the same time, little explored in specific research. However, when we analyze the psychological and emotional characteristics of gifted individuals, it is possible to draw hypotheses about how intelligence, sensitivity, and cognitive processes influence their sexual experience. Overexcitability and Sexual SensitivityGifted individuals often have characteristics of
- [Giftedness and the Past: Perfectionism, Neuroscience, and the Choice to Revisit or Move Forward](https://neurogenomic.com/giftedness-and-the-past-perfectionism-neuroscience-and-the-choice-to-revisit-or-move-forward/) - The relationship of the gifted to the past is a fascinating reflection of their cognitive and emotional complexity. While some revisit their memories frequently, others prefer to stay focused on the present and future. This choice, however, is not arbitrary; It’s deeply connected to the kind of perfectionism they exhibit—adaptive or maladaptive—and the way their brains process emotions
- [The Introversion Behind the Perfectionist's Obligation](https://neurogenomic.com/the-introversion-behind-the-perfectionists-obligation/) - By: Gabriela Riccobene RodriguesMost of the time, I don't like having people over. It's not that I don't like people or that I don't care about them; it's something harder to explain. I just don't feel comfortable. As soon as someone walks through the door, it feels like the atmosphere changes, as if everything needs
- [The End of the Era of Genuine Thinkers](https://neurogenomic.com/the-end-of-the-era-of-genuine-thinkers/) - 2022 marked the beginning of a new chapter in human history. Not just as another technological milestone, but as the turning point where human creativity, once admired as a genuine and unique gift, began to be questioned, diluted and even replaced. It was in this year that artificial intelligence (AI) crossed the line between functional aid and
- [IQ Tests Regulated by the CFP: Only These Guarantee Reliable Diagnoses in Brazil](https://neurogenomic.com/iq-tests-regulated-by-the-cfp-only-these-guarantee-reliable-diagnoses-in-brazil/) - The assessment of IQ (Intelligence Quotient) in Brazil is a practice regulated by the Federal Council of Psychology (CFP), and it is essential to use instruments approved by the Psychological Test Assessment System (SATEPSI). These tests undergo rigorous scientific validation criteria, ensuring accuracy and reliability in the results.If you want to carry out an IQ
- [The impacts and causes of insomnia: the role of sleep and its relationship with bruxism](https://neurogenomic.com/the-impacts-and-causes-of-insomnia-the-role-of-sleep-and-its-relationship-with-bruxism/) - Dr.ᵃ Andréa Melo Sleep deprivation is an increasingly common problem in modern society, with significant effects on physical and mental health. According to the World Health Organization (WHO), around 40% of the Brazilian adult population has some type of sleep-related disorder, such as bruxism, a condition in which a person grinds or clenches their teeth
- [Neurodysfunctional Agency, a distorted neurological system with a deficit in the sense of responsibility](https://neurogenomic.com/neurodysfunctional-agency-a-distorted-neurological-system-with-a-deficit-in-the-sense-of-responsibility/) - Dr. Mario Luiz Anger can generate action by individuals and groups. Therefore, it is important to understand the behavioral phenotypes of anger and its underlying neural substrates. Here, we introduce a construct we call anger agency, a negatively balanced internal state that motivates action to achieve risky goals. Study 2 assessed the functional MRI response
- [Plastic surgery: 5 tips to have a smooth postoperative period](https://neurogenomic.com/plastic-surgery-5-tips-to-have-a-smooth-postoperative-period/) - By: Dr. Elodia Ávila The postoperative period is a fundamental step to consolidate the results of plastic surgery. During this period, the body enters the healing process, and proper care is essential to avoid complications and ensure the success of the procedure. Brazil, recognized as a world reference in plastic surgery, occupies the position of the
- [Does sitting affect the heart? New study points to a time limit to avoid problems](https://neurogenomic.com/does-sitting-affect-the-heart-new-study-points-to-a-time-limit-to-avoid-problems/) - By: Dr. Roberto Yano Sitting for long periods has become an increasingly common habit in the modern world. Remote work, the intensive use of technologies, and a sedentary lifestyle have led people to spend many hours sitting daily. However, this behavior can have serious impacts on health, especially the heart. Sitting for a long time directly affects
- [The Validity of ADHD Diagnosis in Individuals with High Intelligence: A Neuroscientific Perspective](https://neurogenomic.com/the-validity-of-adhd-diagnosis-in-individuals-with-high-intelligence-a-neuroscientific-perspective/) - IntroductionThe coexistence of high intelligence and symptoms of Attention Deficit Hyperactivity Disorder (ADHD) raises intriguing questions in the field of neuroscience. This study systematically reviews the evidence that supports the diagnosis of ADHD in highly intelligent individuals, exploring behavioral, neurobiological, and genetic implications. The central objective is to determine to what extent high intelligence can
- [Solar Cycle Sensitivity: A Hypothesis for Individuals with Giftedness, ASD, and ADHD](https://neurogenomic.com/solar-cycle-sensitivity-a-hypothesis-for-individuals-with-giftedness-asd-and-adhd/) - Solar activity, marked by cycles of approximately 11 years, is a natural phenomenon that arouses curiosity not only in astronomy, but also in fields such as health and human behavior. During the peaks of these cycles, such as the current Solar Cycle 25, an increase in magnetic activity, geomagnetic storms and reversals of the solar
- [Intelligence and Academic Performance: A Longitudinal Analysis](https://neurogenomic.com/intelligence-and-academic-performance-a-longitudinal-analysis/) - By: Dr. Peter J. Kpolovie Longitudinal research on the relationship between intelligence and academic performance offers valuable insights into how cognitive variables impact learning over time. This study, conducted over four years with Nigerian students, specifically explores the correlation between Intelligence Quotient (IQ) and academic performance in Mathematics and English, using the Culture Fair Intelligence
- [CPAH: The Epic Research Center Revolutionizing the Study of Giftedness](https://neurogenomic.com/cpah-the-epic-research-center-revolutionizing-the-study-of-giftedness/) - At the heart of scientific research on intelligence and giftedness, CPAH – Centro de Pesquisa e Análises Heráclito – stands as a beacon of knowledge and innovation. With an impressive catalogue of projects, research and international collaborations, CPAH not only discusses giftedness, but redefines the human understanding of intelligence. An Elite Team: CPAH has an unparalleled
- [The emotional state of the elderly reflected in their memories](https://neurogenomic.com/the-emotional-state-of-the-elderly-reflected-in-their-memories/) - Aging is a complex process that affects not only the body, but also the mind and emotional state. Among the most subtle signs of this impact is the way in which the elderly resort to memories. The search for old memories, whether sporadically or constantly, can provide valuable clues about their emotional, neurological and cognitive
- [Every Human Being Needs Stimulation: The Type Depends on the Individual](https://neurogenomic.com/every-human-being-needs-stimulation-the-type-depends-on-the-individual/) - The need for stimulation is a universal and intrinsic characteristic of human beings. However, the types and intensity of these stimuli vary widely among individuals, influenced by neurobiological and genetic factors. While some require physical stimuli, such as movement and sensory interaction, and others need mental challenges, such as problem-solving and activities that promote learning,
- [Innate Intelligence and Intrinsic Learning Capacity in Gifted Infants](https://neurogenomic.com/innate-intelligence-and-intrinsic-learning-capacity-in-gifted-infants/) - Introduction:Identifying and adequately supporting the development of gifted infants requires a deep understanding of the interplay between innate intelligence and intrinsic learning. Innate intelligence, influenced by genetic factors, provides the potential for learning, while intrinsic learning, driven by curiosity and internal motivation, allows the baby to explore the environment and build knowledge autonomously. This dynamic interaction is
- [National Immunization Program in the Context of Primary Care: An Analysis of the Scientific Literature](https://neurogenomic.com/national-immunization-program-in-the-context-of-primary-care-an-analysis-of-the-scientific-literature/) - Brazil’s National Immunization Program (PNI), established in the 1970s, is recognized as one of the most successful public health initiatives in the world. However, effective implementation of the PNI in Primary Health Care (PHC) faces challenges that require continued attention. An integrative literature review conducted by Chrystopher Stelle Bodziak, Josiéli Sacoman, and Debora Mariana da
- [The Use of Ozone Therapy in Aesthetic Procedures: An Integrative Review](https://neurogenomic.com/the-use-of-ozone-therapy-in-aesthetic-procedures-an-integrative-review/) - Ozone therapy, a technique that uses medicinal ozone, has gained prominence in the field of aesthetics due to its ability to offer remarkable results with low invasive impact. This study, conducted by Soraya Rúbia Leicht and Suelen Cristina Grott, explores the efficacy and applications of ozone therapy in aesthetic procedures through an integrative review of
- [Probiotic Saccharomyces boulardii Promises Relief for Inflammatory Bowel Disease](https://neurogenomic.com/probiotic-saccharomyces-boulardii-promises-relief-for-inflammatory-bowel-disease/) - A recent study published in the CPAH Science Journal of Health offers hope for millions of patients suffering from inflammatory bowel diseases (IBDs), including Crohn’s disease. The research focuses on Saccharomyces boulardii, a probiotic yeast that has shown potential to restore gut health by balancing the microbiota and reducing inflammation. Understanding the Disease: IBDs, such as
- [The Importance of Scintigraphy in the Evaluation of the Gastrointestinal Tract in Patients with Type 2 Diabetes Mellitus](https://neurogenomic.com/the-importance-of-scintigraphy-in-the-evaluation-of-the-gastrointestinal-tract-in-patients-with-type-2-diabetes-mellitus/) - Type 2 diabetes mellitus (T2DM), a chronic condition characterized by insulin resistance and hyperglycemia, often affects gastrointestinal motility, leading to complications such as gastroparesis and gastric emptying dysfunction. A recent study led by researchers at the Olinda School of Medicine analyzes the usefulness of scintigraphy in evaluating these alterations in patients with T2DM. Understanding Scintigraphy: Scintigraphy
- [Early identification of intelligence in children: New study examines techniques](https://neurogenomic.com/early-identification-of-intelligence-in-children-new-study-examines-techniques/) - By Dr. Karliny Uchôa Early identification of intelligence in children is essential to ensure specific monitoring and the full development of their abilities. Children with high cognitive abilities need adapted educational strategies so that they can explore their full potential. A new study published in the scientific journal Ciencia y Reflexión analyzed the criteria that can
- [Hydrolipo: Understand plastic surgery for specific areas of localized fat](https://neurogenomic.com/hydrolipo-understand-plastic-surgery-for-specific-areas-of-localized-fat/) - By Dr. Elodia Avlia Hydrolipo is a variation of traditional liposuction, developed to treat patients who want to reduce small accumulations of fat in specific areas of the body. Because it is minimally invasive, the procedure offers an effective alternative for those who are already at their ideal weight but are looking to improve body contour
- [Neuroscience and Leadership: Study Presents New Scientific Approach to Developing Leaders and Teams](https://neurogenomic.com/neuroscience-and-leadership-study-presents-new-scientific-approach-to-developing-leaders-and-teams/) - By Dra. Elodia Avlia Introduction A recent study published in the International Journal of Health Science presents an innovative approach that integrates neuroscience, neurolinguistic programming (NLP) and psychology to develop high-performance leaders and teams. Called Neuroleadership, this methodology promises to transform the corporate environment, optimizing people management, communication and decision-making, with a focus on creating
- [The Giftedness Paradox: High Intelligence, Uneven Academic Performance, and Emotional Intensity](https://neurogenomic.com/the-giftedness-paradox-high-intelligence-uneven-academic-performance-and-emotional-intensity/) - The nuances of academic performance among gifted individuals, especially those categorized as profoundly gifted, reveal a paradoxical relationship between superior cognitive abilities and the ability to fit into conventional educational systems. This article examines the disparity observed in a study conducted by the Gifted debate, which highlighted the tendency of gifted individuals who scored above
- [Importance of ultradistal revascularization in peripheral arterial occlusive disease](https://neurogenomic.com/importance-of-ultradistal-revascularization-in-peripheral-arterial-occlusive-disease/) - By: Mario Luiz Furlanetto Junior The ability of endovascular surgeons to treat complex tibial (distal) and inframallolar (ultradistal) lesions has expanded greatly in recent years with the dissemination of contemporary techniques and the development of new endovascular devices. The number of patients with peripheral arterial disease with distal and ultradistal lesions will only increase in
- [Are autistic people more likely to brux? Understand the relationship between the conditions](https://neurogenomic.com/are-autistic-people-more-likely-to-brux-understand-the-relationship-between-the-conditions/) - By: Dr. Andréa Melo Bruxism is a condition characterized by involuntary grinding or clenching of the teeth, usually during sleep. Its effects include tooth wear, facial pain, headaches, and sleep disturbances. While several factors such as stress, smoking, and sleep apnea are known to trigger bruxism, recent studies indicate a significant link between autism and
- [Rheumatism: Symptoms, treatment, prevention. Learn all about the disease](https://neurogenomic.com/rheumatism-symptoms-treatment-prevention-learn-all-about-the-disease/) - By: Dr. Luiz Felipe Carvalho Rheumatism is a broad term that encompasses a variety of diseases that affect joints, muscles, and body tissues, such as arthritis, osteoarthritis, and lupus. These conditions can cause pain, swelling, and stiffness, directly impacting patients' quality of life. Rheumatism can be chronic or acute and affects people of all ages.
- [Neuroplasticity: How to maintain brain functions throughout life?](https://neurogenomic.com/neuroplasticity-how-to-maintain-brain-functions-throughout-life/) - By: Dr. Karliny Uchôa Neuroplasticity is the brain’s unique ability to reorganize itself, creating new neural connections throughout life. This process is essential for the brain to adapt to new experiences, learn skills, and even recover from injuries. In addition to enabling learning, neuroplasticity plays a key role in maintaining mental health and emotional balance.
- [Sugar from the human body could be used to treat baldness, new study says](https://neurogenomic.com/sugar-from-the-human-body-could-be-used-to-treat-baldness-new-study-says/) - By: Dr. Gustavo Martins Baldness is a condition that affects millions of people around the world. According to data from the World Health Organization (WHO), half of men under the age of 50 suffer from this problem, which can also affect women and young people. Although it is a common challenge, new research has pointed
- [School holidays: an invitation to rest and renewal](https://neurogenomic.com/school-holidays-an-invitation-to-rest-and-renewal/) - By: Marcia Storer The end of the school year is always surrounded by expectations, marking the beginning of a period that is eagerly awaited by both students and families: school holidays. More than a break from routine, this moment represents a valuable opportunity for personal, emotional and relational growth for everyone involved. For students, vacations
- [Parkinson's: Bruxism may be one of the symptoms of the neurodegenerative disease](https://neurogenomic.com/parkinsons-bruxism-may-be-one-of-the-symptoms-of-the-neurodegenerative-disease/) - By: Dr. Andréa Melo Parkinson's is a progressive neurological disease that affects millions of people around the world. According to data from the World Health Organization (WHO), approximately 4 million people live with this condition. While the most well-known symptoms include tremors, muscle stiffness and slowness of movement, bruxism can also be related to the
- [High cholesterol: 4 visible symptoms to watch out for](https://neurogenomic.com/high-cholesterol-4-visible-symptoms-to-watch-out-for/) - By Roberto Yano High cholesterol is a problem that often presents visible signs in the body, allowing it to be identified before it causes greater damage to health. According to the Brazilian Society of Cardiology, 4 in 10 adults have high cholesterol levels, which can accelerate the process of atherosclerosis, increasing the risk of heart
- [Vape: Understand the dangers of use for the heart](https://neurogenomic.com/vape-understand-the-dangers-of-use-for-the-heart/) - By: Dr. Roberto Yano Smoking is already widely known to be harmful to heart health. However, with the popularization of even more aggressive electronic devices, such as vaping, these negative effects become even more intense. Vaping is an electronic device used to inhale vapor, typically containing nicotine, flavorings, and other chemicals. Although initially presented as
- [Dry cutting trend: Understand the dangers to cognitive development in childhood](https://neurogenomic.com/dry-cutting-trend-understand-the-dangers-to-cognitive-development-in-childhood/) - By: Dr. Karliny Uchôa The “cutting trend” is a new trend among children and teenagers that is attracting the attention of parents and educators due to its potential impact on cognitive and linguistic development. Influenced by the excessive use of social media and electronic devices, this trend consists of cutting words in the middle, transforming
- [Are you stressed? Learn how it can affect your joints](https://neurogenomic.com/are-you-stressed-learn-how-it-can-affect-your-joints/) - By: Dr. Luiz Felipe Carvalho Stress is one of the biggest challenges faced by modern society, with increasingly evident impacts on overall health. According to the World Mental Health Day 2024 report, carried out by the Ipsos Institute, Brazil is the 4th most stressed country in the world, with 62% of respondents reporting the effects
- [Study shows how the vagus nerve can help treat autism symptoms](https://neurogenomic.com/study-shows-how-the-vagus-nerve-can-help-treat-autism-symptoms/) - By: Dr. Elodia Ávila Introduction A new study reveals that vagus nerve stimulation can help treat autism symptoms, bringing significant improvements in emotional regulation and reducing anxiety. Led by an international team of scientists, the research, published in the International Journal of Health Science, explores how this technique, already used in patients with epilepsy and
- [Abdominoplasty: Can overweight people undergo the procedure?](https://neurogenomic.com/abdominoplasty-can-overweight-people-undergo-the-procedure/) - By: Dr. Elodia Ávila Abdominoplasty is a popular cosmetic surgery procedure that removes excess skin and fat from the abdominal area, as well as correcting weakened or separated muscles. Often performed after pregnancy or significant weight loss, the procedure aims to improve the appearance of the abdomen and give the patient more confidence. However, many
- [Baby Crying Bothers Gifted Individuals, Even Parents](https://neurogenomic.com/baby-crying-bothers-gifted-individuals-even-parents/) - Gifted individuals, often associated with above-average intelligence, display widely recognized characteristics such as heightened sensory sensitivity. This sensitivity, combined with intensified empathy and a need for concentration and tranquility, can make a baby's crying, particularly persistent crying, a highly bothersome stimulus. Research suggests that such reactions may be linked to an amplification of sensory and
- [Dr. Andréa Melo: The PhD who changed the treatment of bruxism with an innovative technique](https://neurogenomic.com/dr-andrea-melo-the-phd-who-changed-the-treatment-of-bruxism-with-an-innovative-technique/) - By: Dr. Andréa Melo Bruxism is a condition that affects around 30% of the world's population, according to the World Health Organization (WHO). In Brazil, the numbers are even more alarming, affecting up to 40% of the population. This condition, characterized by involuntary grinding of the teeth, can cause headaches, muscle pain, sleep apnea and
- [“Beauty Chip”: Anvisa suspends product in Brazil. Find out everything](https://neurogenomic.com/beauty-chip-anvisa-suspends-product-in-brazil-find-out-everything/) - by Dr. Alexandre Silva e Silva This week, Anvisa announced the suspension of the sale and use of hormonal implants known as “beauty chips”. The decision affects products manufactured in pharmacies, prohibiting their sale, advertising and use. These implants, which are applied under the skin and contain one or more hormones, are widely used for aesthetic
- [End of the year: Why do we need to pay more attention to cardiovascular health at this time of year?](https://neurogenomic.com/end-of-the-year-why-do-we-need-to-pay-more-attention-to-cardiovascular-health-at-this-time-of-year/) - By: Dr. Vinicius Carlesso The holiday season is marked by parties, gatherings and changes in routine, but it also presents significant risks to cardiovascular health. With a combination of an unbalanced diet, excessive alcohol consumption, lack of sleep and high levels of stress, this time of year can be especially challenging for those with pre-existing
- [Brazil's First Eyelash Transplant: Procedure Details](https://neurogenomic.com/brazils-first-eyelash-transplant-procedure-details/) - By: Dr. Thalita Carlesso Hair transplantation has evolved significantly over the last few decades, incorporating new technologies that make procedures more effective and personalized. Among these innovations, eyelash transplantation stands out, an advanced technique that has recently arrived in Brazil. The first eyelash transplant performed in the country was conducted using the FUE (Follicular Unit
- [Is cracking your knuckles bad for you? Find out if the practice can affect your joints](https://neurogenomic.com/is-cracking-your-knuckles-bad-for-you-find-out-if-the-practice-can-affect-your-joints/) - by Dr. Luiz Felipe Carvalho The habit of cracking your knuckles is common and puzzling to many people. Although the practice is harmless in most cases, it is important to understand what happens when cracking and what precautions should be taken to avoid potential problems. Snapping your fingers: What happens? The characteristic cracking sound occurs when
- [Playing sports from childhood improves cardiovascular health throughout life](https://neurogenomic.com/playing-sports-from-childhood-improves-cardiovascular-health-throughout-life/) - By Roberto Yano Physical exercise is one of the most important pillars of comprehensive health. In addition to preventing a number of diseases, it plays a special role in strengthening cardiovascular function, contributing to heart health throughout life. A new study conducted by researchers at São Paulo State University (Unesp) and published in the scientific
- [Understand how hair transplantation works](https://neurogenomic.com/understand-how-hair-transplantation-works/) - By Dr. Gustavo Martins Hair transplants are increasingly sought after by patients seeking natural results to treat baldness. Thanks to technological advances in recent decades, the technique has evolved significantly, providing more discreet aesthetic results and faster recovery. How does hair transplant work? Over the past 20 years, hair transplantation has undergone a revolution. The
- [Probiotic Foods: What They Are, Benefits and Recommendations](https://neurogenomic.com/probiotic-foods-what-they-are-benefits-and-recommendations/) - By Roberto Yano Probiotic foods have been gaining increasing attention from science and nutrition for their potential health benefits. But what exactly are they and why do they deserve a place in our daily diet? Probiotics are foods that contain live microorganisms intentionally added during the manufacturing process or naturally present in fermented products, such as
- [The Neurobiological Relationship Between ADHD and Creativity](https://neurogenomic.com/the-neurobiological-relationship-between-adhd-and-creativity/) - The association between Attention Deficit Hyperactivity Disorder (ADHD) and creativity can be explained by neurobiological mechanisms that include greater emotional intensity, increased brain activity, and creativity as a compensatory strategy. These factors highlight how characteristics associated with ADHD can favor creative and original thinking. Emotional intensity as a catalyst for creativity Creativity is deeply linked
- [People with ADHD and creativity](https://neurogenomic.com/people-with-adhd-and-creativity/) - The association between creativity and Attention Deficit Hyperactivity Disorder (ADHD) is a topic of growing interest in the scientific literature. Studies suggest that, although ADHD is often associated with cognitive deficits, it may also be linked to advantages in creative processes, especially related to divergent thinking. Scientific Evidence 1. Creative Processes and ADHD SymptomsIndividuals with
- [Cold days: Understand how hot showers are damaging your hair](https://neurogenomic.com/cold-days-understand-how-hot-showers-are-damaging-your-hair/) - By Dr. Gustavo Martins Who doesn't like a hot bath to relax on cold days? Although comforting, this practice can be causing serious damage to the health of your hair. The high temperature of the water affects both the hair and the scalp, compromising its hydration and strength. How hot showers damage your hair Showering in
- [Scientific Advances in Audio, Health, and Education: Highlights from American Scientist](https://neurogenomic.com/scientific-advances-in-audio-health-and-education-highlights-from-american-scientist/) - Here are summaries of some articles from American Scientist (Volume 113, Issue 1, January–February 2025) , with commentary on the findings and credit to the publication: 1. “The Science of Hi-Fi Audio” Authors: John G. Beerends and Richard Van Everdingen Abstract :This paper explores the challenges of recreating the live sound experience in home audio systems. The researchers highlight
- [Can pain be regulated by the immune system? New book answers the question](https://neurogenomic.com/can-pain-be-regulated-by-the-immune-system-new-book-answers-the-question/) - By Dr. Luiz Felipe Carvalho Pain is an uncomfortable sensation, but it is essential as a defense mechanism, alerting us to possible damage to the body. However, when it becomes chronic or intense, it can significantly impact our quality of life. Fortunately, scientific advances have explored ways to treat pain using the human body's own physiological
- [Occupational Mental Health Innovation through Neuroscience: Zoé Phenomenon](https://neurogenomic.com/occupational-mental-health-innovation-through-neuroscience-zoe-phenomenon-2/) - Author: Mario Luiz Furlanetto Junior With the update of Regulatory Standard No. 1, organizations will need to create measures to prevent and treat psychological illness. What the expansion of NR-1 proposes is this cycle of continuous improvement, something that happens systematically and continuously, so that these measures are sustainable and actually protect the mental health
- [Neurobiological and Cognitive Comparison between ADHD and Giftedness](https://neurogenomic.com/neurobiological-and-cognitive-comparison-between-adhd-and-giftedness/) - Attention Deficit Hyperactivity Disorder (ADHD) and giftedness are distinct conditions that often share characteristics such as creativity, divergent thinking, and emotional intensity. However, their neurobiological and cognitive underpinnings differ significantly, highlighting the importance of understanding these distinctions for more accurate diagnosis and intervention. Neurobiological and Cognitive Differences Attentional Processes In ADHD, there is a dysfunction
- [Respiratory Syncytial Virus (RSV): A Scientific Overview](https://neurogenomic.com/respiratory-syncytial-virus-rsv-a-scientific-overview/) - Respiratory syncytial virus (RSV) is a common respiratory pathogen that primarily affects the lower respiratory tract. It is a leading cause of respiratory infections in infants, young children, and the elderly, as well as in individuals with compromised immunity. With the emergence of a pre-epidemic period in many regions, it is essential to understand its
- [Telomere Shortening: What It Is, Its Effects and Possibilities of Extension](https://neurogenomic.com/telomere-shortening-what-it-is-its-effects-and-possibilities-of-extension/) - What Are Telomeres? Telomeres are structures made up of repetitive DNA sequences located at the ends of chromosomes. Their main function is to protect genetic material during cellular replication, preventing chromosomes from degrading or fusing with each other. Think of telomeres as the plastic ends of a shoelace, which prevent it from fraying. With each
- [TA-65: A Potential Compound for Telomere Maintenance](https://neurogenomic.com/ta-65-a-potential-compound-for-telomere-maintenance/) - TA-65 is a supplement derived from astragalus, a plant used in traditional Chinese medicine, which has gained notoriety for its purported ability to activate telomerase, an enzyme that plays a crucial role in maintaining telomere length. This compound is often associated with promoting cellular longevity and mitigating age-related damage. How does TA-65 work? The main
- [People urged to get flu vaccine as hospitalization rates rise sharply](https://neurogenomic.com/people-urged-to-get-flu-vaccine-as-hospitalization-rates-rise-sharply/) - Flu positivity jumps to 17.1% as vaccine uptake rates fall short of levels needed to protect the NHS and norovirus levels are the highest in a decade for the time of year. Government medical experts are urging eligible groups to ensure they book their flu and COVID-19 vaccinations before the December 19 deadline. People are
- [Relationship between Cortical Structure and Intelligence: An Analysis of Two Key Studies](https://neurogenomic.com/relationship-between-cortical-structure-and-intelligence-an-analysis-of-two-key-studies/) - Human intelligence has often been associated with structural and functional features of the brain. Two recent studies explore how changes in cortical thickness and area, as well as nodal efficiency of specific brain regions, are related to intelligence. This article aims to summarize the main findings and sample sizes of these studies to clarify their
- [The Neuroscience of Professional Success: How Decision Making Can Shape Careers](https://neurogenomic.com/the-neuroscience-of-professional-success-how-decision-making-can-shape-careers/) - New research published in the book The Contribution of Applied Social Sciences to the Competence of Human Development 2, published by Atena Editora, explores how the human brain influences professional success. Entitled The Neuroscience of Professional Success: The Role of Decision Making, the study reveals that the ability to make decisions quickly and strategically is
- [New Deep-Sea Predator Discovered: “Darkness”](https://neurogenomic.com/new-deep-sea-predator-discovered-darkness/) - Researchers from the United States and Chile have announced the discovery of a new species of crustacean in the Atacama Trench, located off the west coast of South America. Dulcibella camanchaca and nicknamed “Darkness,” this unique creature is a predatory amphipod, the first of its kind identified at extreme depths of up to 26,000 feet
- [Pterosaurs: The First to Conquer the Skies](https://neurogenomic.com/pterosaurs-the-first-to-conquer-the-skies/) - Long before birds took their first flights, pterosaurs, a group of flying reptiles, dominated Earth's skies. A recent study by researchers at the Bavarian State Collection for Paleontology and Geology (SNSB), led by Oliver Rauhut and Alexandra Fernandes, has shed new insights into the evolution of these fascinating animals. The New Discovery The research revealed
- [Stupidity in Gifted Children? When Gifted Children Ask the Same Question More Than Once or Say They Didn't Know What Was Said](https://neurogenomic.com/stupidity-in-gifted-children-when-gifted-children-ask-the-same-question-more-than-once-or-say-they-didnt-know-what-was-said/) - Introduction The idea that gifted individuals are “stupid” when they repeat questions or say they didn’t know something that was already mentioned is a common misconception. These behaviors actually reflect specific cognitive and motivational characteristics of people with high abilities, such as selective attention, disinterest in information considered irrelevant, and simultaneous mental processing. Evidence and
- [Study Reveals the Impact of Neuroscience on Corporate Strategy: The Role of the Chief Neuroscience Officer](https://neurogenomic.com/study-reveals-the-impact-of-neuroscience-on-corporate-strategy-the-role-of-the-chief-neuroscience-officer/) - Neuroscience, traditionally associated with the clinical field, is gaining ground in corporations as an innovative strategic tool. A recent study led by Fabiano de Abreu Agrela Rodrigues explores the introduction of the Chief Neuroscience Officer (CNO) in organizations. The research shows how this professional figure can transform management by integrating neuroscience with leadership, innovation and organizational culture,
- [GAPE Cloud Method: A New Approach to Time Optimization Based on Neuroscience](https://neurogenomic.com/gape-cloud-method-a-new-approach-to-time-optimization-based-on-neuroscience/) - A promising new method is gaining prominence in the quest for efficiency in the modern world: *GAPE Cloud. Created by Fabiano de Abreu Agrela Rodrigues, the concept offers an innovative approach to mental organization and time optimization, based on principles of neuroscience. Published in the article *GAPE Cloud: A New Concept of Tempo Optimization, the
- [A wolf enters a flower — and appears to pollinate it](https://neurogenomic.com/a-wolf-enters-a-flower-and-appears-to-pollinate-it/) - The Ethiopian wolf is a reddish-brown solitary hunter found only in the Ethiopian highlands. “For now, the population is more or less stable,” says Sandra Lai, a senior scientist with the Ethiopian Wolf Conservation Programme and an ecologist at the University of Oxford. “But there are fewer than 500 individuals left.” Recently, Lai and his
- [How fast is your brain aging? Proteins in your blood offer clues](https://neurogenomic.com/how-fast-is-your-brain-aging-proteins-in-your-blood-offer-clues/) - Biomarkers could monitor brain aging, revealing ways to treat dementia and other age-related brain disorders. Researchers have identified 13 proteins in the blood that predict how quickly or slowly a person's brain ages compared to the rest of the body. The study, published in Nature Aging on December 9, used a machine learning model to
- [Why Cooper doesn't get crushed when he enters Gargantua in Interstellar](https://neurogenomic.com/why-cooper-doesnt-get-crushed-when-he-enters-gargantua-in-interstellar/) - At the end of the film Interstellar, when Cooper enters the black hole Gargantua, he does not disintegrate due to the way the film approaches physical and artistic theories in a fictional and creative way. Fictional Representation of the Black Hole: Black holes, according to science, have a region called the event horizon, where gravity
- [The Duality of Perfectionism: Gifted vs. Cognitively Impaired](https://neurogenomic.com/the-duality-of-perfectionism-gifted-vs-cognitively-impaired/) - Perfectionism is a trait often associated with different cognitive profiles, manifesting itself in both gifted individuals and those with cognitive deficits. Despite distinct origins and motivations, this behavior is justified by biological, psychological, and social factors. Here, we compare the reasons and neurobiological correlates of perfectionism in both profiles. Gifted People and Perfectionism Psychological Reasons:1.
- [Conformism: The Paradox That Drives Human Evolution”](https://neurogenomic.com/conformism-the-paradox-that-drives-human-evolution/) - Introduction:Conformity, often associated with social adaptation, can be much more than simply adjusting to group norms. New research reveals that this behavior is rooted in complex brain circuits and plays a crucial role in human survival and evolution. Drawing on neuroscience and genetic studies, the paper suggests that conformity functions as an emotional defense mechanism,
- [Genetics of female and male reproductive traits and their relationship with health, longevity and consequences for offspring](https://neurogenomic.com/genetics-of-female-and-male-reproductive-traits-and-their-relationship-with-health-longevity-and-consequences-for-offspring/) - Substantial changes in reproductive behaviors have recently occurred in many high-income countries, including earlier age at menarche, older age at childbearing, increased childlessness, and fewer children. As reproduction shifts to older ages, genetic factors may become increasingly important. Although single-gene genetic effects are known, the genetics underlying human reproductive traits are complex, with causal effects
- [Genetic mechanism links emotional experiences to behavioral changes](https://neurogenomic.com/genetic-mechanism-links-emotional-experiences-to-behavioral-changes/) - Abstract:Researchers have identified a genetic mechanism that regulates behavioral adaptations to emotional experiences through the formation of R-loops, RNA:DNA structures that activate specific genes. The study, focused on the NPAS4 gene — associated with stress and drug addiction — revealed that blocking R-loops prevents maladaptive behaviors, such as cocaine-seeking and stress-induced anhedonia, in mice. These
- [The Interplay between Logic, Emotion and Creativity: A Neuroscientific Perspective](https://neurogenomic.com/the-interplay-between-logic-emotion-and-creativity-a-neuroscientific-perspective/) - Subjective creativity tends to be more developed when there is a well-structured logic, supported by robust and well-connected subregions of the prefrontal cortex, in addition to a high emotional intensity, derived from greater synaptic efficiency. This creativity is enhanced by the combination of a high IQ and refined emotional intelligence, which allow the fluidity of
- [How do you really define someone's intelligence?](https://neurogenomic.com/how-do-you-really-define-someones-intelligence/) - The concept of multiple intelligences is widely disseminated, but in my view, it is a concept that fragments intelligence into categories that are actually expressions of the same cognitive abilities. Intelligence cannot be reduced to isolated skills, since individuals with high IQs often perform better in several areas, such as emotional, social and creative skills.
- [Occupational Mental Health Innovation through Neuroscience: Zoé Phenomenon](https://neurogenomic.com/occupational-mental-health-innovation-through-neuroscience-zoe-phenomenon/) - Author: Mario Luiz Furlanetto Junior With the update of Regulatory Standard No. 1, organizations will need to create measures to prevent and treat psychological illness. What the expansion of NR-1 proposes is this cycle of continuous improvement, something that happens systematically and continuously, so that these measures are sustainable and actually protect the mental health
- [Delayed hair regeneration due to intermittent fasting](https://neurogenomic.com/delayed-hair-regeneration-due-to-intermittent-fasting/) - Abstract:New research reveals that intermittent fasting, despite its metabolic benefits, may impair hair growth by impacting hair follicle stem cells (HFSCs). Studies in mice show that prolonged fasting induces apoptosis in HFSCs due to oxidative stress and accumulation of free fatty acids. In humans, clinical trials suggest a moderate 18% reduction in hair growth rate
- [AI mirrors human bias: 'Us vs. them' in language models](https://neurogenomic.com/ai-mirrors-human-bias-us-vs-them-in-language-models/) - AI systems, including large language models (LLMs), exhibit “social identity bias,” favoring ingroups and disregarding outgroups in a similar way to humans. Using prompts such as “We are” and “They are,” the researchers found that LLMs generated significantly more positive sentences for ingroups and negative ones for outgroups. Fine-tuning training data, such as filtering out
- [Brain subregions of profound giftedness in comparative degree](https://neurogenomic.com/brain-subregions-of-profound-giftedness-in-comparative-degree/) - The brains of profoundly gifted individuals reveal neuroanatomical and functional differences that transcend the already remarkable features found in conventional gifted individuals. Investigation of these distinctions provides insights into brain plasticity, neurotransmitter dynamics, and the robustness of neural networks. This article seeks to establish a comparative degree between these two gifted conditions by scaling brain
- [The Hyperbrain/Hyperbody Hypothesis: High IQ as a Risk for Psychological and Physiological Challenges](https://neurogenomic.com/the-hyperbrain-hyperbody-hypothesis-high-iq-as-a-risk-for-psychological-and-physiological-challenges/) - The study by Karpinski et al. (2018), published in the journal Intelligence, raises an intriguing and often overlooked question: are people with high intelligence (IQ ≥ 130) more likely to suffer from psychological disorders and physiological conditions, such as allergies, asthma and autoimmune diseases? The research proposes the hyper brain/hyper body theory, suggesting that the
- [Viral Coinfection: A Global Health Alert](https://neurogenomic.com/viral-coinfection-a-global-health-alert/) - The possibility of a person being infected by two or more viruses simultaneously is a reality that demands attention not only from the scientific community, but from society as a whole. Viral co-infection, although a well-documented phenomenon in the medical literature, gained greater visibility during the COVID-19 pandemic, with reports of cases of “flurona” –
- [Alcohol Consumption Among Gifted Individuals: A Review and Analysis Based on the Gifted debate](https://neurogenomic.com/alcohol-consumption-among-gifted-individuals-a-review-and-analysis-based-on-the-gifted-debate/) - Introduction Alcohol consumption is a common practice in various social contexts, often associated with factors such as socialization, relaxation, and social pressure. However, when considering gifted individuals—defined by high levels of intelligence and membership in high-IQ societies—the impact of cognitive and emotional factors on consumption patterns remains underexplored. This analysis combines data from an exploratory
- [Emotional Control in Gifted Individuals: Cerebral, Cellular, Molecular, and Genetic Mechanisms](https://neurogenomic.com/emotional-control-in-gifted-individuals-cerebral-cellular-molecular-and-genetic-mechanisms/) - Emotional control in gifted individuals exhibits peculiar and intriguing characteristics due to the interplay between high cognitive capacity and heightened emotional sensitivity. This process can be understood through a detailed analysis ranging from specific brain regions to synaptic mechanisms, neurotransmitter interactions, and genetic factors. Let’s explore! Regions and Sub-Regions of the Brain Involved Emotional control
- [Combining dietary supplements: benefits and precautions](https://neurogenomic.com/combining-dietary-supplements-benefits-and-precautions/) - In today’s world, where the pursuit of health and well-being is on the rise, the use of dietary supplements has become a common practice. Among the most popular are N-Acetyl Cysteine ​​(NAC), Glucosamine Sulphate, Quercetin, Taurine and Vitamin C, often used to strengthen the immune system, improve joint health and provide antioxidant support. But is
- [Diving into the Well of Ideas](https://neurogenomic.com/diving-into-the-well-of-ideas/) - I call the mental space where the depth reflects the capacity for intelligence and knowledge of each individual the “idea well.” This well is as deep as the combination of cognitive abilities and accumulated information allows. The real question is not just what is in the well, but how deep we can dive into it.
- [CPAH Study Published by Editora Atena Highlights Unique Relationship Between High IQ People and Animals](https://neurogenomic.com/cpah-study-published-by-editora-atena-highlights-unique-relationship-between-high-iq-people-and-animals/) - Introduction:A study conducted by the Center for Advanced Research in Humanities (CPAH) and recently published by Editora Atena brought to light a fascinating topic: the unique relationship between people with high IQs and animals. The study explores how high intelligence is connected to empathy, ethics and scientific curiosity, offering a groundbreaking view of human-animal interaction.
- [Epigenetics and Mutation: Is There a Relationship?](https://neurogenomic.com/epigenetics-and-mutation-is-there-a-relationship/) - Epigenetics, by definition, refers to changes in the regulation of gene expression that do not involve changes in the DNA sequence. However, studies show that epigenetic mechanisms can indirectly influence the occurrence of mutations by impacting genetic stability and DNA repair processes. How Can Epigenetics Contribute to Mutations? Changes in DNA Methylation DNA methylation can
- [Insecurity: Egocentrism Camouflaged by Empathy and Its Neuroscientific Bases](https://neurogenomic.com/insecurity-egocentrism-camouflaged-by-empathy-and-its-neuroscientific-bases/) - Dr. Fabiano de Abreu Agrela, CPAH – Heraclito Research and Analysis Center The relationship between insecurity and egocentrism may seem paradoxical at first glance, but in-depth studies suggest that these two aspects are intrinsically connected. Insecure people often develop defense mechanisms that lead them to seek external validation, which translates into egocentric behaviors, often masked
- [Emotional attention and its relationship with maladaptive perfectionism and depression](https://neurogenomic.com/emotional-attention-and-its-relationship-with-maladaptive-perfectionism-and-depression/) - From childhood onwards, emotional nurturing plays a fundamental role in shaping personality and mental health. When neglected, this basic human need can trigger behavioral patterns that seek to fill emotional gaps through achievement and external validation. Maladaptive perfectionism, one such manifestation, clearly illustrates how the lack of emotional validation contributes to insecurity and, in extreme
- [Experiment Reveals That Rats Can Learn to “Drive” and Show Enjoyment of the Activity](https://neurogenomic.com/experiment-reveals-that-rats-can-learn-to-drive-and-show-enjoyment-of-the-activity/) - A surprising study conducted by scientists has revealed that rats can be trained to operate small vehicles. The study, in addition to demonstrating the rodents' ability to learn a complex task, also suggests that this activity has a positive impact on their well-being. Experiment Reveals That Rats Can Learn to “Drive” and Show Enjoyment of
- [Researchers Create Innovative Method to Store Data in Human DNA](https://neurogenomic.com/researchers-create-innovative-method-to-store-data-in-human-dna/) - Researchers Create Innovative Method for Storing Data in Human DNAA group of scientists has taken an important step in the search for more efficient data storage alternatives by developing a technique that uses human DNA as a kind of natural “hard drive.” Published in the prestigious journal Nature, the study proposes a revolutionary approach, allowing
- [Why do so many composers, after creating successful songs, struggle to produce new outstanding works?](https://neurogenomic.com/why-do-so-many-composers-after-creating-successful-songs-struggle-to-produce-new-outstanding-works/) - There is an intrinsic desire to achieve in order to be noticed, accompanied by nostalgia for not having reached the desired level. This nostalgia acts as a catalyst for creativity, as it requires intense emotions, desire and need to emerge. When these emotions deepen, especially in the form of melancholy or sadness, they create the
- [Autistic people are more likely to develop strong beliefs](https://neurogenomic.com/autistic-people-are-more-likely-to-develop-strong-beliefs/) - The propensity of autistic people to develop strong beliefs — and, in some cases, to adhere to fixed ideas or specific systems of thought — can be understood from several particularities in brain functioning and in the cognitive processes characteristic of autism. Here are some key points that explain this bias, in light of what
- [The Pain That Deceives: When Symptoms Mask Other Afflictions](https://neurogenomic.com/the-pain-that-deceives-when-symptoms-mask-other-afflictions/) - The human body is a complex and sometimes enigmatic machine. Its signs and symptoms can be like riddles, defying our understanding and leading us down unexpected paths. An intriguing example of this complexity is the apparent link between toothache and viral gastroenteritis, as recently reported by a patient. After experiencing intense gastrointestinal discomfort, with nausea
- [Bread with water: understand the habits of autistic people](https://neurogenomic.com/bread-with-water-understand-the-habits-of-autistic-people/) - The eating habits of people with Autism Spectrum Disorder (ASD) are often marked by selectivity and repetition. A symbolic example of this peculiarity is the preference for simple foods, such as “bread with water”, which reflects not only food choices, but also a complex interaction between sensory, behavioral and neurobiological aspects characteristic of autism. This
- [Autism and the preference for sweets: an analysis in the light of neuroscience](https://neurogenomic.com/autism-and-the-preference-for-sweets-an-analysis-in-the-light-of-neuroscience/) - Food is an essential aspect of human life, influenced by biological, psychological and cultural factors. In the context of Autism Spectrum Disorder (ASD), the relationship with food can acquire peculiar characteristics, especially with regard to the preference for sweets. This phenomenon, observed in many individuals with autism, raises important questions about the neurobiological and behavioral
- [Unraveling the Complex Relationship Between ADHD and Creativity](https://neurogenomic.com/unraveling-the-complex-relationship-between-adhd-and-creativity/) - ADHD may be associated with increased creativity in some individuals, possibly due to the development of compensatory mechanisms. These mechanisms emerge as adaptive strategies to deal with difficulties related to attention, executive control and impulsivity, central features of the disorder. For example, inattention, which often makes it difficult to concentrate on specific tasks, can broaden
- [The Dichotomy of Leisure Experience in People with High IQ: A Reflection](https://neurogenomic.com/the-dichotomy-of-leisure-experience-in-people-with-high-iq-a-reflection/) - Having a high intelligence quotient (IQ), ranging from 147 to 160, is often associated with great intellectual advantages, such as quick thinking, creativity and a capacity for complex understanding. However, the emotional and social challenges that accompany this gift are rarely discussed. Among these difficulties, the ability to fully enjoy leisure time stands out. People
- [Difference between visuospatial perception and spatial visualization](https://neurogenomic.com/difference-between-visuospatial-perception-and-spatial-visualization/) - Visuospatial perception and the ability to mentally manipulate objects are related but distinct skills. • Visuospatial Perception: This refers to the ability to perceive and interpret visual information in the space around us. This includes recognizing shapes, sizes, positions, and spatial relationships between objects. It is essential for tasks such as navigating an environment, understanding
- [All Behavior Reflects a Condition: Knowing How to Distinguish Can Offer Solutions for Personal Remodeling](https://neurogenomic.com/all-behavior-reflects-a-condition-knowing-how-to-distinguish-can-offer-solutions-for-personal-remodeling/) - All behavior is a consequence of complex neurochemical interactions. The ability to interpret these processes facilitates the development of an accurate prognosis about the underlying condition. The neuroscientist acts as an intermediary, breaking down and revealing probabilities in a scientific and precise way, allowing other professionals to perform interventions in a more objective and simplified
- [Relationship between autism, dyslexia and puzzles](https://neurogenomic.com/relationship-between-autism-dyslexia-and-puzzles/) - Yes, difficulty and delay in interpreting the correct fit of a puzzle may indicate a visuospatial difficulty. People with visuospatial difficulties may have trouble perceiving, analyzing, and manipulating objects in space, which makes tasks like completing puzzles challenging and potentially frustrating. This difficulty can occur in both people with autism and people with dyslexia. In
- [Analysis of Epigenetic and Neuroplastic Interactions in Cognitive Processes: Evidence and Implications for Understanding Neuropsychiatric Disorders](https://neurogenomic.com/analysis-of-epigenetic-and-neuroplastic-interactions-in-cognitive-processes-evidence-and-implications-for-understanding-neuropsychiatric-disorders/) - Summary: The integration of neuroscience and genomics has deepened the understanding of the molecular basis of cognitive processes and their epigenetic modulation in response to the environment. This article reviews the evidence on the interactions between epigenetic factors and neuroplastic mechanisms in the context of cognitive processes, with a special focus on neuropsychiatric disorders such
- [Subjective Anxiety and the Neurobiological Dynamics of Attentional Control in Contexts of High Cognitive Demand](https://neurogenomic.com/subjective-anxiety-and-the-neurobiological-dynamics-of-attentional-control-in-contexts-of-high-cognitive-demand/) - Anxiety is a multifaceted phenomenon that can manifest itself in a beneficial way, when it acts as an adaptive mechanism, or in a harmful way, when it interferes with well-being and cognitive functioning. Within this spectrum, “subjective anxiety” can be distinguished – a particular type of anxiety that differs from pathological and somatic anxiety, and
- [Autism and Bruxism: Understand the Relationship Between the Two Conditions](https://neurogenomic.com/autism-and-bruxism-understand-the-relationship-between-the-two-conditions/) - By: Dr. Andrea Melo Children with autism may be up to 3.6 times more likely to develop bruxism than neurotypical children, according to recent studies. Bruxism is the involuntary habit of grinding or clenching teeth, especially during sleep. This behavior can cause tooth wear, facial pain, headaches and is linked to sleep disorders. According to
- [Burnout: How Yoga Can Help Prevent the Syndrome](https://neurogenomic.com/burnout-how-yoga-can-help-prevent-the-syndrome/) - By: Ravi Kaiut – Naturopath, Masters in Neuroscience and Yoga Teacher The practice of Yoga has proven to be a powerful ally in preventing burnout, acting both on physical strengthening and emotional balance. According to data from the National Association of Occupational Medicine (Anamt), approximately 30% of Brazilian workers face burnout, an extreme work-related exhaustion,
- [Stroke: Symptoms, Prevention and Treatment – ​​Learn All About the Condition](https://neurogenomic.com/stroke-symptoms-prevention-and-treatment-learn-all-about-the-condition/) - By: Dr. Roberto Yano World Stroke Day, celebrated on October 29, reinforces the importance of cardiovascular health care and stroke prevention. According to the World Stroke Organization, one in four people over the age of 35 will suffer a stroke in their lifetime. However, 90% of these cases could be prevented with basic care. What
- [Yoga and Sleep Quality: Improve Your Rest with the Ancient Practice](https://neurogenomic.com/yoga-and-sleep-quality-improve-your-rest-with-the-ancient-practice/) - By: Bruna Tiboni kaiut One of the great benefits of Yoga is the improvement in the quality of sleep, which naturally brings a series of benefits to overall health. Sleep is a fundamental process for the body, directly influencing our well-being and being essential for our survival. However, many people face difficulties in getting a
- [Study reveals advances in the management of clinical and surgical emergencies to save lives and improve care](https://neurogenomic.com/study-reveals-advances-in-the-management-of-clinical-and-surgical-emergencies-to-save-lives-and-improve-care/) - The study published by Atena Editora addresses a wide range of critical scenarios in emergency medicine, providing guidelines for efficient treatment in urgent and emergency situations. With a careful organization of chapters dedicated to conditions such as acute coronary syndrome, acute respiratory failure and stroke, the work aims to train health professionals and improve protocols
- [Toxic Psychosis: Pink Cocaine and Possible Factors in Liam Payne's Death](https://neurogenomic.com/toxic-psychosis-pink-cocaine-and-possible-factors-in-liam-paynes-death/) - by Dr. Flávio H. Nascimento The toxicology test carried out after the death of singer Liam Payne revealed the presence of synthetic substances, including the so-called “pink cocaine”. At the scene, the police found evidence of drug use and medication, and preliminary analyses indicated that the artist was under the influence of narcotics at the time
- [Plastic Surgery: 5 Tips for a Peaceful Post-Operative Period](https://neurogenomic.com/plastic-surgery-5-tips-for-a-peaceful-post-operative-period/) - by Dr. Elodia Avlia The post-operative period is a fundamental stage to ensure the best results from plastic surgery, and taking good care of this period is essential to avoid complications. Brazil is one of the leading countries in cosmetic surgeries, ranking second in the world in the number of procedures. This volume raises many questions,
- [Sarcopenia and Dynapenia: Understand How Muscle Loss Affects Your Health](https://neurogenomic.com/sarcopenia-and-dynapenia-understand-how-muscle-loss-affects-your-health/) - by Dr. Luiz Felipe Carvalho Our muscles play an essential role in allowing movement and body support. However, as we age, it is natural for us to lose strength and muscle mass – a process that begins around the age of 30 and accelerates after the age of 50. This loss occurs in two main
- [Baldness: Causes, Symptoms and Treatments. Is there a cure?](https://neurogenomic.com/baldness-causes-symptoms-and-treatments-is-there-a-cure/) - By Dr. Gustavo Martins Baldness is a condition that affects about half of men by the age of 50, according to data from the World Health Organization (WHO). Although it is more common among men, it can also occur in women and even young people, raising concerns about the causes and treatment options available. What Causes
- [Endometriosis and Increased Risk of Stroke and Heart Attack](https://neurogenomic.com/endometriosis-and-increased-risk-of-stroke-and-heart-attack/) - By Dr. Alexandre Silva e Silva Endometriosis, a condition that affects around 176 million women worldwide, including more than 7 million in Brazil, is known as one of the main causes of female infertility. According to data from the WHO and the Brazilian Endometriosis Association, around 30% of endometriosis cases lead to infertility. However, a new
- [Obesity and Sarcopenia in Old Age: Understanding the Relationship Between the Conditions](https://neurogenomic.com/obesity-and-sarcopenia-in-old-age-understanding-the-relationship-between-the-conditions/) - By Dra. Patricia Santiago Obesity is one of the most common health problems today and, according to the Vigitel 2023 survey by the Ministry of Health, one in four people in Brazil is obese. Although generally associated with younger adults, obesity has increasingly affected older people, bringing additional complications, such as an increased risk of
- [Adulterated Creatine: Know the Risks and Learn How to Identify It](https://neurogenomic.com/adulterated-creatine-know-the-risks-and-learn-how-to-identify-it/) - By Tauan Gomes Creatine is one of the most popular supplements among athletes and those who practice physical activities, but product adulteration has become a problem. Recently, an analysis by Abenutri (Brazilian Association of Nutritional Product Companies) revealed alarming results: of several brands examined, 18 were rejected due to impurities in their formulas. Of the
- [The Daily Life of a Gifted Person: Between Commitments, Ideas and the Search for Balance](https://neurogenomic.com/the-daily-life-of-a-gifted-person-between-commitments-ideas-and-the-search-for-balance/) - The daily life of a gifted person is often a complex balance between high levels of curiosity, deep insight into everyday topics, and a constant need to feel intellectually stimulated. This condition brings specific challenges and advantages, shaping the way these individuals interact with the world, with commitments, with words, and with themselves. The Relationship
- [How to Protect and Prevent Problems with Your Spine](https://neurogenomic.com/how-to-protect-and-prevent-problems-with-your-spine/) - By: Jose Ordenes Our spine needs lifelong care to stay healthy and functional. It is responsible for supporting the body and allowing us to perform daily movements with freedom and comfort. This World Spine Week, we will explore some practical and effective ways to care for this essential structure. The spine is involved in almost
- [Why do we like to feel scared? The neuroscience of horror movies](https://neurogenomic.com/why-do-we-like-to-feel-scared-the-neuroscience-of-horror-movies/) - Fear is a natural and important reaction for our survival. It warns us when we are facing a threat and makes our body prepare for action: muscles tense, there is more sugar in the blood to give us energy, and hormones such as adrenaline and cortisol are released, which makes the heart and lungs work
- [Analogous text, comparing the functioning of DNA to that of a computer](https://neurogenomic.com/analogous-text-comparing-the-functioning-of-dna-to-that-of-a-computer/) - DNA can be compared to a computer's operating system, in which the instructions for building and maintaining life are precisely encoded. Just as a computer processes information in binary code (0s and 1s), DNA operates in a quaternary system, using four basic “letters”: adenine (A), thymine (T), guanine (G) and cytosine (C). These nitrogenous bases
- [The Quest for Leadership in a Virtual Society: Reflections on Autonomy and Expectations at Work](https://neurogenomic.com/the-quest-for-leadership-in-a-virtual-society-reflections-on-autonomy-and-expectations-at-work/) - We live in an era marked by individualism and the cult of self-image, where the constant presence of social networks shapes our ambitions and expectations. Each of us has become not only a professional in the physical environment, but also a public figure in the virtual world. The maintenance of a self-image – often idealized
- [The Brutal Reality of Chronic Traumatic Encephalopathy in Boxers](https://neurogenomic.com/the-brutal-reality-of-chronic-traumatic-encephalopathy-in-boxers/) - Chronic traumatic encephalopathy (CTE) is one of the most devastating consequences of playing contact sports, especially boxing. As a neuroscientist, I have observed with growing concern the impact of this condition on athletes who have been exposed to repetitive head injuries for years. When subjected to continuous blows, the human brain suffers damage that goes
- [Neurobiology of Hope: A Detailed Analysis of Cellular, Molecular, and Genetic Mechanisms](https://neurogenomic.com/neurobiology-of-hope-a-detailed-analysis-of-cellular-molecular-and-genetic-mechanisms/) - Hope is a complex mental state that involves the interaction of multiple neural systems and circuits in the brain, based on neurobiological mechanisms that integrate cognition, emotion, and motivation. The fundamental role of hope is to promote future goal-oriented behavior and resilience in the face of adversity. To understand hope in depth, it is necessary
- [Camouflage Behaviors in Gifted Adults: A Social Adaptation Challenge](https://neurogenomic.com/camouflage-behaviors-in-gifted-adults-a-social-adaptation-challenge/) - Giftedness brings with it a high level of intellectual capacity, but it also presents challenges, especially in the area of ​​social interactions. Gifted individuals often feel disconnected from the people around them, which leads them to adopt camouflage behaviors in order to better adapt to their environment. This effort to fit in can be difficult
- [Do Psychiatrists Recognize Highly Intelligent People?](https://neurogenomic.com/do-psychiatrists-recognize-highly-intelligent-people/) - Intelligence is a characteristic that can be easily perceived in many aspects of life, and psychiatrists, because of their training, are able to identify highly intelligent individuals. This occurs for two main reasons. The first is related to the way highly intelligent people express themselves. Language and vocabulary are often clear indicators of a sophisticated
- [What is spin and its relationship to spacetime?](https://neurogenomic.com/what-is-spin-and-its-relationship-to-spacetime/) - By: Dr. Fabiano de Abreu Agrela Rodrigues I imagine a room that I will call the atom. I am there inside this room analyzing the quantum interaction between the materials that make up protons, neutrons and electrons, as well as the forces that interact between them. I perceive the spins as small compasses in each
- [How to Help Children with Advanced Math Skills Overcome Difficulties with Word Problems](https://neurogenomic.com/como-ajudar-criancas-com-habilidades-matematicas-avancadas-a-superar-dificuldades-com-problemas-de-palavras/) - A child with advanced mathematical skills may have an unexpected gap in his or her ability to solve word problems. Despite his or her mastery of abstract concepts and logical reasoning, he or she may have significant difficulty interpreting problems involving text, which require both verbal and mathematical skills. This phenomenon is common in students
- [What is intellectual interference is cognitive discrepancy?](https://neurogenomic.com/what-is-intellectual-interference-is-cognitive-discrepancy/) - Intellectual interference, like cognitive discrepancy, is a recurring phenomenon in the lives of gifted individuals, since their brains operate more efficiently in terms of logic, analysis, abstraction, creativity and greater literalness. When considering the various aspects that unfold from each line of reasoning, simplification can function as a form of objectivity, but there are countless
- [Quantum Tunneling](https://neurogenomic.com/quantum-tunneling/) - Quantum tunneling can occur with a variety of subatomic particles, including protons, neutrons, electrons, and others. It applies to particles that have quantum properties and can be observed in a variety of contexts. Here are some of the particles and phenomena in which tunneling can occur: 1. *Electrons: Electron tunneling is the most common example,
- [How Disappointment Turns Love into Rejection: Underlying Neurobiological Mechanisms](https://neurogenomic.com/how-disappointment-turns-love-into-rejection-underlying-neurobiological-mechanisms/) - The transition from love to rejection after disappointment involves complex neurobiological processes that reflect changes in neurotransmitter dynamics and the activation of specific brain circuits. These changes are critical to understanding how the initial experience of pleasure and attachment associated with love can be reversed to feelings of aversion and withdrawal. Understanding these dynamics is
- [Genetic Intelligence Report (GIP): Exploring Key SNPs for Intelligence with Example](https://neurogenomic.com/genetic-intelligence-report-gip-exploring-key-snps-for-intelligence-with-example/) - Introduction​​ Intelligence is a complex and multifactorial trait, influenced by the interaction of many genes, each contributing in a small but significant way. Today, the study of Single Nucleotide Polymorphisms (SNPs) has become a crucial tool in unraveling the genetic factors that contribute to intelligence. While the SNPs listed below are some of the most famous ones
- [Giftedness profiles](https://neurogenomic.com/giftedness-profiles/) - By Dr. Fabiano de Abreu Agrela Rodrigues There is only one way to know if a person is truly gifted. Giftedness manifests itself in different ways, with varying profiles that may include: early development in multiple cognitive areas, gradual and continuous development throughout life, and the complex interaction between different brain areas, with the possibility
- [Anxiety in Gifted Children: Between Hyperactivity and High Standards](https://neurogenomic.com/anxiety-in-gifted-children-between-hyperactivity-and-high-standards/) - A simplistic summary Many professionals call it anxiety. For me it isn't. Anxiety is the name given to the increased activation of the amygdala by glutamate and the consequences of this increase. The degree of anxiety is proportional to the level of hyperactivation. This hyperactivity can have consequences when it is not regulated by other
- [Time in Your Hands: Nutrition as a Pillar of Healthy Aging](https://neurogenomic.com/time-in-your-hands-nutrition-as-a-pillar-of-healthy-aging/) - Introduction: Aging, a natural and universal process, manifests itself through physical, mental and social changes that develop over time. Several factors influence this process, including genetics, environment and, most importantly, nutrition. A balanced diet rich in essential nutrients plays a crucial role in promoting healthy aging and preventing age-related diseases. (Santiago and Rodrigues, 2024) Skin
- [The Gaze That Penetrates: Uncovering Children's Intelligence Through Physical and Behavioral Traits](https://neurogenomic.com/the-gaze-that-penetrates-uncovering-childrens-intelligence-through-physical-and-behavioral-traits/) - Children's intelligence, a topic of growing interest among parents, educators and researchers, manifests itself through observable physical and behavioral traits, which provide valuable clues about the child's cognitive development. Such traits, indicators of brilliant minds, can be identified in behaviors such as attention, analysis, curiosity and advanced verbal skills. (RODRIGUES et al., 2024) The attentive
- [The Impact of Multidisciplinary Counseling on Child Development of Individuals with 47,XYY Syndrome: A Comprehensive Approach](https://neurogenomic.com/the-impact-of-multidisciplinary-counseling-on-child-development-of-individuals-with-47xyy-syndrome-a-comprehensive-approach/) - 47,XYY syndrome, a sex chromosome aneuploidy that affects approximately 1 in 1,000 male newborns, has been the subject of increasing attention from the medical and scientific community. Prenatal diagnosis, increasingly common due to the expansion of the use of techniques such as amniocentesis and chorionic villus sampling, imposes on parents the challenge of dealing with
- [Unraveling the Mysteries of Psychopathology in the Post-Genomic Era](https://neurogenomic.com/unraveling-the-mysteries-of-psychopathology-in-the-post-genomic-era/) - The postgenomic era promises to revolutionize psychopathology research, with the complete mapping of the 3 billion base pairs of DNA in the human genome and their variations. This promise lies in the ability to identify genes associated with psychopathology, which will allow a deeper understanding of genetic influences on behavior. (Plomin & McGuffin, 2003) Despite
- [Neuroscience and Big Data: Unraveling the Brain in the Information Age](https://neurogenomic.com/neuroscience-and-big-data-unraveling-the-brain-in-the-information-age/) - Neuroscience, like physics, astronomy and genomics, is being transformed by the advent of Big Data. This avalanche of information promises to revolutionize our understanding of the brain, but it requires that the scientific community be prepared to deal with the challenges it poses. One of the main obstacles to be overcome is the integration of
- [The Human Genome Project and Neuroscience: promises and challenges for the future of humanity](https://neurogenomic.com/the-human-genome-project-and-neuroscience-promises-and-challenges-for-the-future-of-humanity/) - The Human Genome Project (HGP) has the potential to revolutionize neuroscience, unraveling the intricate mechanisms of the human brain and paving the way for the treatment of neurological diseases. However, this scientific revolution also brings with it complex ethical dilemmas that require attention. (SZENTE, 2000) Advances in Neuroscience: The HGP may lead to the determination
- [Unraveling the Enigma of Disease: A Transcriptional Journey into Neuroscience](https://neurogenomic.com/unraveling-the-enigma-of-disease-a-transcriptional-journey-into-neuroscience/) - Neuroscience, in its relentless quest to unravel the mysteries of the brain, has faced complex challenges in understanding neurodegenerative diseases and neurodevelopment. Although genetics has uncovered numerous genes associated with these diseases, understanding their mechanisms remains a complex puzzle. (Parikshak, Gandal & Geschwind, 2015) To unravel this enigma, neuroscientists have turned to genomic analysis methods,
- [Unraveling the Enigma of Disease: A Journey from Genetics to Neurobiology](https://neurogenomic.com/unraveling-the-enigma-of-disease-a-journey-from-genetics-to-neurobiology/) - Genetics and genomics have been powerful tools in identifying hundreds of genetic loci associated with neurodevelopmental disorders and neurodegeneration. However, understanding the mechanisms by which these genes influence the brain is still in its early stages. To unravel this mystery, it is necessary to dissect the functional hierarchy that connects genetic variants to molecular pathways,
- [Giftedness and Cognitive Dissonance: A Study on the Feeling of Not Belonging](https://neurogenomic.com/giftedness-and-cognitive-dissonance-a-study-on-the-feeling-of-not-belonging/) - Gifted individuals often experience a profound sense of not belonging in their social and intellectual environment. This phenomenon, commonly described as cognitive dissonance, is not due to arrogance, but to a disconnect between their advanced cognitive abilities and the environment that surrounds them. This article investigates the underlying causes of this feeling of isolation and
- [Need for Attention and Negative Emotional Impact in Gifted Individuals with Momentary Depression](https://neurogenomic.com/need-for-attention-and-negative-emotional-impact-in-gifted-individuals-with-momentary-depression/) - Gifted individuals, due to their high emotional sensitivity and cognitive intensity, may face unique challenges related to the need to attract attention, especially in moments of momentary depression and strong emotional impact. Studies indicate that gifted individuals often experience intense emotional swings, and the depth of their emotional reactions can amplify the impact of frustrations
- [Unraveling the Mysteries of the Brain: cDNA Microarrays and Proteomic Approaches to Study Brain Diseases with a Focus on Schizophrenia and Alzheimer's](https://neurogenomic.com/unraveling-the-mysteries-of-the-brain-cdna-microarrays-and-proteomic-approaches-to-study-brain-diseases-with-a-focus-on-schizophrenia-and-alzheimers/) - Gene expression plays a fundamental role in the development and function of the nervous system. Interactions between the products of gene expression and the environment are crucial to the adaptive response of the nervous system. Variations in gene expression, even small ones, can significantly affect the activity of the system. Changes in regulatory genes during
- [Unraveling the Behavioral Maze: Behavioral Neuroscience in the Age of Genomics](https://neurogenomic.com/unraveling-the-behavioral-maze-behavioral-neuroscience-in-the-age-of-genomics/) - Behavioral neuroscience, driven by technological advances such as computer vision and machine learning algorithms, is experiencing a revolution in behavioral data analysis. New technologies enable high-resolution, high-throughput capture and analysis of complex behaviors, generating large-scale data sets that require advanced computational approaches for their analysis. The development of robust and standardized tools for behavioral analysis
- [Unraveling the Brain: Genomics in Neuroscience and Drug Discovery](https://neurogenomic.com/unraveling-the-brain-genomics-in-neuroscience-and-drug-discovery/) - Genomics, a discipline dedicated to the analysis and sequencing of genomes, has the potential to revolutionize neuroscience and the discovery of drugs for neurological diseases. The mapping of the human genome, together with advances in functional genomics and bioinformatics, has inaugurated a new era in research on the nervous system, allowing the identification of numerous
- [Neurogenomics: Unraveling the Mysteries of the Human Mind](https://neurogenomic.com/neurogenomics-unraveling-the-mysteries-of-the-human-mind/) - Neurogenomics, the field that investigates the genetic basis of differences in brain structure and function, is constantly developing but faces challenges that require attention. (Mitchell, 2018) Twin and family studies have shown that most behavioral and cognitive phenotypes, including personality traits, intelligence, memory, and even the occurrence of specific behaviors such as educational attainment and
- [Decoding the Brain: A New Era in Understanding Neural Diseases](https://neurogenomic.com/decodificando-o-cerebro-uma-nova-era-na-compreensao-das-doencas-neurais/) - The completion of the draft human genome opened a new era in neuroscience research, providing tools to investigate brain diseases of unknown etiology and to isolate new drug targets for these disorders. The Human Genome Project led to the creation of databases containing vast amounts of genetic sequence data and the isolation of thousands of
- [Data sharing in neuroscience: an imperative for scientific advancement](https://neurogenomic.com/data-sharing-in-neuroscience-an-imperative-for-scientific-advancement/) - Neuroscience, in its quest to unravel the mysteries of the brain, generates vast amounts of complex data. However, sharing this data among researchers has been a challenge, especially when compared to fields such as molecular biology and genomics, which have achieved success in this regard (Van Horn & Ball, 2008). Data sharing: lessons from molecular
- [Decoding the Brain: Neuroscience in the Post-Genomic Era](https://neurogenomic.com/decoding-the-brain-neuroscience-in-the-post-genomic-era/) - Introduction: The completion of the draft sequence of the mouse genome represents a significant milestone in biology, with particularly important implications for neuroscience. This advance paves the way for a deeper understanding of the brain, propelling neuroscience into a new era of discovery. (NATURE NEUROSCIENCE, 2003). The Rise of Post-Genomic Neuroscience: While the sequencing of
- [Unraveling the Brain: Molecular Mapping and the Future of Neuroscience](https://neurogenomic.com/unraveling-the-brain-molecular-mapping-and-the-future-of-neuroscience/) - Neuroscience, in its relentless quest to unravel the mysteries of the brain, has found a powerful ally in genomics. DNA microarray technologies, previously viewed with skepticism, are emerging as promising tools for large-scale gene expression analysis, paving the way for understanding the biological processes that govern brain function. However, the complexity of the brain requires
- [The 'Decade of the Brain' and the future of neuroscience: promises and challenges of the BRAIN Initiative](https://neurogenomic.com/the-decade-of-the-brain-and-the-future-of-neuroscience-promises-and-challenges-of-the-brain-initiative/) - Introduction: Neuroscience, in its quest to unravel the mysteries of the human mind, has made remarkable advances in recent decades. Brain research, driven by initiatives such as the Decade of the Brain and the BRAIN Initiative, promises to revolutionize our understanding of brain function and neurological diseases. In this opinion piece, we explore the implications
- [The Impact of Genetics on Neuroscience: A Complex Symphony of Genes, Brain, and Behavior](https://neurogenomic.com/the-impact-of-genetics-on-neuroscience-a-complex-symphony-of-genes-brain-and-behavior/) - Neuroscience, as an integrated interdisciplinary field, dates back to the late 1960s and early 1970s, when the MIT study program of that name was initiated. Neurogenetics is a more recent field, which really began when the study of biochemical mechanisms in the brain was mature enough to allow the introduction of genetic techniques (inbred, mutant,
- [The Importance of Genetics in Mental Health and Well-Being](https://neurogenomic.com/the-importance-of-genetics-in-mental-health-and-well-being/) - We live in an era where scientific knowledge is advancing rapidly, offering us new ways to understand and care for our health. Among these discoveries, the role of genetics in our physical and mental well-being has gained prominence. Understanding how our genes influence crucial aspects of our health, such as anxiety, energy and the ability
- [Language Delay, Fine Motor Skills and Giftedness After Second and Third Childhood: The Relationship with the Autism Spectrum](https://neurogenomic.com/language-delay-fine-motor-skills-and-giftedness-after-second-and-third-childhood-the-relationship-with-the-autism-spectrum/) - By: Fabiano de Abreu Agrela Rodrigues – Post PhD in Neurosciences , member of the Royal Society of Medicine in the United Kingdom. When language delays occur in children, fine motor delays are also common. If both delays are accompanied by cognitive deficits, there are several possible causes and conditions. However, when language and fine motor delays are associated
- [Quantum Neuroscience: Unraveling the Origin for Understanding](https://neurogenomic.com/quantum-neuroscience-unraveling-the-origin-for-understanding/) - Neuroscience has made significant progress in understanding the neural processes that influence human behavior. A classic example is the role of dopamine, a neurotransmitter that is crucial for motor and motivational functions. Studies in rats have shown that removing dopamine results in a state of extreme inactivity, where the animals cease to move, highlighting the
- [Modeling Monkeypox Outbreak with the refined SEIR Model Including Vital Dynamics](https://neurogenomic.com/modeling-monkeypox-outbreak-with-the-refined-seir-model-including-vital-dynamics/) - By Bryne Tan Introduction The Monkeypox (Mpox) outbreak has renewed interest in using infectious dis-ease modeling to predict and manage its spread. In this study, we apply an enhanced Susceptible-Exposed-InfectiousRecovered (SEIR) model to the Mpox epidemic in the United States, incorporating vital dynamics such as births and deaths to account for long-term population changes. By
- [Giftedness and Emotional Challenges: A Significant Impact on the Human Psyche](https://neurogenomic.com/giftedness-and-emotional-challenges-a-significant-impact-on-the-human-psyche/) - Introduction​​ Individuals with intellectual giftedness, often characterized by an IQ significantly above average, are commonly seen as having cognitive and academic advantages. However, this exceptional intellectual ability may be correlated with a heightened emotional vulnerability, which tends to increase with IQ level. The psychological impact of this giftedness, especially in ethical, moral and justice domains,
- [Neuroinformatics: The promise of a revolution in neuroscience demands attention to intellectual property](https://neurogenomic.com/neuroinformatics-the-promise-of-a-revolution-in-neuroscience-demands-attention-to-intellectual-property/) - Neuroinformatics, an emerging field that aims to integrate data and research tools into accessible platforms, has transformative potential for neuroscience, similar to the impact of bioinformatics on genomics. Its promise lies in streamlining research by enabling scientists to access and share data and tools efficiently. However, the experience of genomics reveals challenges in intellectual property
- [The Functional Genomics Revolution in Neuroscience: A New Era of Discovery](https://neurogenomic.com/the-functional-genomics-revolution-in-neuroscience-a-new-era-of-discovery/) - Introduction: Neuroscience, in its relentless quest to unravel the mysteries of the brain, has benefited enormously from advances in genetics and genomics. The tools and technologies developed from these fields have driven a revolution in research, opening doors to a deeper understanding of brain function, both in normal and pathological conditions. In this article, we
- [Neurogenomics: Unraveling the Mysteries of the Brain Through the Lens of Genomics](https://neurogenomic.com/neurogenomics-unraveling-the-mysteries-of-the-brain-through-the-lens-of-genomics/) - Introduction: Neurogenomics, an innovative field that investigates the relationship between the genome and the nervous system, is revolutionizing neuroscience. It combines the tools of genomics with the complex questions of neurobiology, seeking to understand how genes influence the development, structure and function of the brain. The main focus is the analysis of gene expression in
- [Gene Therapy for Neurological Diseases: A Revolution in Modern Medicine](https://neurogenomic.com/gene-therapy-for-neurological-diseases-a-revolution-in-modern-medicine/) - Introduction: Gene therapy is rapidly becoming an innovative and promising approach to treating a variety of neurological diseases, many of which were previously considered incurable or difficult to manage. This therapeutic modality aims to correct, replace or modify defective or missing genes, offering new hope for patients suffering from neurodegenerative disorders, rare genetic diseases and
- [Opinion Article: Brain Homeostasis in Gifted Individuals and the Dynamics of Cognitive Balance](https://neurogenomic.com/opinion-article-brain-homeostasis-in-gifted-individuals-and-the-dynamics-of-cognitive-balance/) - The understanding of cognitive giftedness, often centered on the concept of high IQ, has advanced significantly in recent decades. However, the traditional interpretation, which assumes that high IQ alone confers unquestionable advantages on the individual, neglects the complexities of brain homeostasis. Based on recent analyses and innovative concepts, such as the one we propose on
- [The Crucial Role of Cannabinoid Receptor Type 1 in Modulating the Hypothalamic-Pituitary-Adrenal Axis](https://neurogenomic.com/the-crucial-role-of-cannabinoid-receptor-type-1-in-modulating-the-hypothalamic-pituitary-adrenal-axis/) - Introduction: The endocannabinoid system has emerged as an important modulator of neuroendocrine regulation of hormone secretion, including the hypothalamic-pituitary-adrenal (HPA) axis. This axis, responsible for maintaining homeostatic balance in response to stressful stimuli, has its activity finely regulated by several limbic brain structures, such as the hippocampus, amygdala and prefrontal cortex. However, the mechanisms by
- [Autistic Burnout: Understanding the Invisible Exhaustion](https://neurogenomic.com/autistic-burnout-understanding-the-invisible-exhaustion/) - Introduction: “Autistic burnout” describes a state of disabling physical, mental, and emotional exhaustion experienced by autistic individuals, resulting from the demands associated with living in a predominantly non-autistic world. These demands may include excessive sensory input, differences in communication and social interaction, unexpected changes in routines, and lack of reasonable accommodations. Consequences of autistic burnout
- [The Neuroscience of Coping: How Understanding Biological Processes Can Help You Overcome the Pain of Breakup](https://neurogenomic.com/the-neuroscience-of-coping-how-understanding-biological-processes-can-help-you-overcome-the-pain-of-breakup/) - The pain of a romantic breakup is undoubtedly one of the most challenging experiences anyone can face. However, it is a mistake to underestimate the power of neuroscience in this process. Instead of seeing pain as just an emotional phenomenon, we must understand that behind every tear and every sleepless night, there are biological mechanisms
- [HPA Axis Dysfunction: The Impact of Stress on the Body and Genetic Interactions](https://neurogenomic.com/hpa-axis-dysfunction-the-impact-of-stress-on-the-body-and-genetic-interactions/) - The hypothalamic-pituitary-adrenal (HPA) axis is one of the body's main pathways for regulating stress, controlling the production of the hormone cortisol by the adrenal glands. In addition to being essential in the response to stress, cortisol plays several crucial roles in metabolism, the immune system, and hormonal balance. However, dysfunction of this axis can lead
- [Mitochondrial dysfunction and pyruvate dehydrogenase deficiency: Impacts on energy production and health](https://neurogenomic.com/mitochondrial-dysfunction-and-pyruvate-dehydrogenase-deficiency-impacts-on-energy-production-and-health/) - Energy production in mitochondria is vital for the survival and proper functioning of the human body. However, dysfunctions in this process can cause a variety of health problems, especially in conditions of chronic fatigue and metabolic diseases. One of the central points of this process is the enzyme pyruvate dehydrogenase, which plays a crucial role
- [The importance of electrical stimulation in the behavior of glial cells: Challenges and opportunities for biomedical science](https://neurogenomic.com/the-importance-of-electrical-stimulation-in-the-behavior-of-glial-cells-challenges-and-opportunities-for-biomedical-science/) - The article “The Effects of Electrical Stimulation on Glial Cell Behavior,” published in BMC Biomedical Engineering by Christopher T. Tsui and colleagues, provides a comprehensive review of the impact of electrical stimulation on glial cells. This study highlights the growing importance of neural interfacing, especially in devices that aim to improve the quality of life
- [Opinion Article: The Relationship Between Psychopathy and High IQ](https://neurogenomic.com/opinion-article-the-relationship-between-psychopathy-and-high-iq/) - Psychopathy, often associated with antisocial behavior and character deviations, has aroused interest in both the social sciences and neurosciences. The popular narrative that links psychopaths to high levels of intelligence, represented in historical and fictional characters, is widespread. However, the scientific literature suggests a complex and, in many cases, antagonistic relationship between these two characteristics.
- [Digital Amnesia: How Excessive Cell Phone Use Affects Our Memory](https://neurogenomic.com/digital-amnesia-how-excessive-cell-phone-use-affects-our-memory/) - With the advancement of technology, our dependence on electronic devices, such as smartphones, is changing the way we process and store information. This phenomenon, known as “digital amnesia,” describes the tendency to forget information that we entrust to our devices, such as phone numbers or appointments. According to experts, this practice can harm short-term memory
- [New technology reveals cancer cell pathways in metastasis](https://neurogenomic.com/new-technology-reveals-cancer-cell-pathways-in-metastasis/) - A significant breakthrough in the study of metastasis has been achieved by scientists in New York. Using an innovative mouse model known as “EvoCaP” and advanced genetic tracking technology, researchers were able to map the movement of cancer cells in the body, focusing on prostate cancer. The research revealed that only a small proportion of
- [Impact of Fluoride Exposure on Child Cognitive Development: Studies and Controversies](https://neurogenomic.com/impact-of-fluoride-exposure-on-child-cognitive-development-studies-and-controversies/) - Children's exposure to high levels of fluoride is "consistently associated" with lower IQ and possibly other neurodevelopmental problems, according to a report from the National Toxicology Program (NTP). In 2016, the NTP began a systematic review of the scientific literature to investigate the relationship between fluoride and cognition. On August 21, a report detailing its
- [Personality assessment of intellectually gifted adults: a dimensional trait approach |](https://neurogenomic.com/personality-assessment-of-intellectually-gifted-adults-a-dimensional-trait-approach/) - By: Dr. Natalie Banaskiwitz The analysis presented in the article “Personality assessment of intellectually gifted adults: A dimensional trait approach” by Matta et al. (2018) explores the interrelationship between high intellectual abilities and personality traits, using a dimensional approach to better understand psychological vulnerability and patterns of social adjustment in gifted adults. The study stands
- [Study finds dopamine not crucial to placebo effect in pain reduction](https://neurogenomic.com/study-finds-dopamine-not-crucial-to-placebo-effect-in-pain-reduction/) - Abstract : New research reveals that dopamine is not directly responsible for the formation of placebo analgesia, contrary to previous belief. In a study of 168 participants, altering dopamine levels did not affect positive treatment expectations or pain relief. The results suggest that dopamine may play a more subtle role in reward processing, rather than directly
- [The intrinsic relationship between cognitive traits and craniofacial morphology: Exploring phenotypic plasticity in individuals with high IQ](https://neurogenomic.com/the-intrinsic-relationship-between-cognitive-traits-and-craniofacial-morphology-exploring-phenotypic-plasticity-in-individuals-with-high-iq/) - The search for understanding the complex relationship between craniofacial morphology and cognitive characteristics, especially in individuals with high IQ, has been a constant challenge for science. This opinion article seeks to elucidate some of the main scientific findings that point to an intrinsic correlation between these two aspects, with an emphasis on phenotypic plasticity, that
- [Profound Giftedness and Lecture Insecurity: A Neuroscientific Perspective](https://neurogenomic.com/profound-giftedness-and-lecture-insecurity-a-neuroscientific-perspective/) - Insecurity in public speaking situations, such as speaking engagements, is a challenge faced by many, but for individuals with profound giftedness (3DP/4DP), this experience can be particularly complex. Profound giftedness, characterized by significantly above-average intellectual abilities, is often accompanied by high emotional sensitivity and extreme perfectionism. The autobiographical case study of Fabiano de Abreu Agrela
- [Borderline Personality Disorder (BPD) and Bipolar Disorder: Neurobiological Differences and Similarities](https://neurogenomic.com/borderline-personality-disorder-bpd-and-bipolar-disorder-neurobiological-differences-and-similarities/) - What is Borderline Personality Disorder (BPD)? Borderline Personality Disorder (BPD) is characterized by emotional instability, impulsivity, and disrupted interpersonal relationships. Individuals with BPD experience rapid and intense mood swings, extreme fear of abandonment, and an often unstable self-image that results in fluctuating perceptions of themselves and chronic feelings of emptiness. Self-destructive behaviors, such as self-harm and suicide
- [Risk-taking Behavior in Autistic Children: An Analysis of the Evidence](https://neurogenomic.com/risk-taking-behavior-in-autistic-children-an-analysis-of-the-evidence/) - By RG-TEA Project Autism Spectrum Disorder (ASD) involves a wide range of behavioral and cognitive manifestations, including aspects related to risk-taking behavior. However, the idea that autistic children, especially in the early years of life, would be more likely to expose themselves to risky situations — such as “kamikaze” behavior — is an oversimplification that ignores
- [The Spectrum of Giftedness: Cognitive and Behavioral Implications of High Intelligence](https://neurogenomic.com/the-spectrum-of-giftedness-cognitive-and-behavioral-implications-of-high-intelligence/) - The study of giftedness, a condition characterized by an Intelligence Quotient (IQ) significantly above the mean, has been the subject of increasing interest in the scientific community. Recent research has focused on the differences between gifted individuals, with an IQ two standard deviation (SD) units above the mean (2SD), and those with profound giftedness, with
- [Kaiut Yoga and Neuroscience: A Therapeutic Approach for the Nervous System](https://neurogenomic.com/kaiut-yoga-and-neuroscience-a-therapeutic-approach-for-the-nervous-system/) - Kaiut Yoga, a yoga teaching methodology that emphasizes accessibility and personalization, has gained traction for its potential therapeutic benefits, particularly for the nervous system. Unlike other styles of yoga that may prioritize complex postures, Kaiut Yoga adapts its practices to meet the individual needs of the body, making it accessible to practitioners of all fitness
- [The Transformative Potential of Induced Pluripotent Stem Cells (iPSCs) in the Research and Treatment of Mental Disorders](https://neurogenomic.com/the-transformative-potential-of-induced-pluripotent-stem-cells-ipscs-in-the-research-and-treatment-of-mental-disorders/) - The search for effective treatments for mental disorders has been a constant challenge in the health field. However, induced pluripotent stem cell (iPSC) technology has emerged as a promising tool to revolutionize the research and treatment of these conditions. iPSCs, derived from somatic cells such as skin cells, are reprogrammed to a pluripotent state, allowing
- [The Impact of Coffee on Mineral Absorption: An Underappreciated Effect in Modern Nutrition](https://neurogenomic.com/the-impact-of-coffee-on-mineral-absorption-an-underappreciated-effect-in-modern-nutrition/) - Coffee, one of the most widely consumed beverages globally, is widely appreciated for its stimulating effects and reported health benefits, such as reduced risk of neurodegenerative diseases and improved cognitive performance. However, there is one aspect that is often overlooked when discussing the impacts of coffee consumption: interference with the absorption of essential minerals. Compounds
- [The Heightened Sensitivity of High IQ Under Stress: A Neuroscientific Perspective](https://neurogenomic.com/the-heightened-sensitivity-of-high-iq-under-stress-a-neuroscientific-perspective/) - The relationship between high intellectual ability and stress sensitivity has been a topic of increasing interest in neuroscientific research. Individuals with high Intelligence Quotients (IQs) often report heightened sensory experience, which can be exacerbated in stressful situations, negatively impacting their well-being and performance. Neuroscientific evidence suggests that this heightened sensitivity may be related to several
- [Yoga as a Therapeutic Tool in the Surgical Context: Benefits and Applications](https://neurogenomic.com/yoga-as-a-therapeutic-tool-in-the-surgical-context-benefits-and-applications/) - Yoga, an ancient Indian practice that integrates body and mind, has gained increasing recognition in the health field, including in surgical contexts. Scientific literature points to significant benefits both pre- and post-operatively, ranging from reduced anxiety to improved strength and mobility. In the preoperative period, yoga can be a valuable ally in managing anxiety, a
- [A Note on Slow People: Unraveling the Complexity Behind Slowness](https://neurogenomic.com/a-note-on-slow-people-unraveling-the-complexity-behind-slowness/) - Often misinterpreted as laziness or lack of motivation, slowness in individuals hides a complexity of causes and nuances that deserve scientific attention. This article proposes to explore, from a neuropsychological and medical perspective, the various aspects that contribute to slowness, transcending stereotypes and superficial judgments. Analytical Mind and Anxiety Individuals with analytical minds, who ruminate
- [Tyrosine: From egg ingestion to the formation of dopamine](https://neurogenomic.com/tyrosine-from-egg-ingestion-to-the-formation-of-dopamine/) - 1. Egg Digestion and Release of Amino Acids When you eat an egg, protein digestion begins in the stomach. The acidic environment, due to hydrochloric acid (HCl), denatures the proteins, breaking down their three-dimensional structure. Pepsin, a proteolytic enzyme present in the stomach, acts on these denatured proteins, breaking them down into smaller fragments called
- [The most abundant neurotransmitters in the nervous system](https://neurogenomic.com/the-most-abundant-neurotransmitters-in-the-nervous-system/) - Neurotransmitters are chemicals that are essential for communication between neurons in the nervous system. They play key roles in functions such as regulating mood, movement, learning, and more. The abundance and importance of each neurotransmitter varies, but some are more prevalent and influential in the overall functioning of the nervous system. Below is a list
- [The crucial role of the Circadian Cycle in human cognition](https://neurogenomic.com/the-crucial-role-of-the-circadian-cycle-in-human-cognition/) - The circadian cycle, an intrinsic biological rhythm with a period of approximately 24 hours, plays a fundamental role in synchronizing physiological and behavioral functions with the external environment. Scientific literature has demonstrated the significant influence of this cycle on human cognition, impacting areas such as attention, memory, learning and decision-making. Disruption or misalignment of the
- [Female entrepreneurship on the rise: Challenges and future perspectives](https://neurogenomic.com/female-entrepreneurship-on-the-rise-challenges-and-future-perspectives/) - Female entrepreneurship has emerged as a driver of economic development and social transformation worldwide. The growing participation of women in business is driven by several factors, including the emergence of support networks, access to education and training, favorable public policies and a greater awareness of the importance of diversity and inclusion. Support networks such as
- [Nutritional Neuroprogramming: An Innovative Approach to Personalized Nutrition](https://neurogenomic.com/nutritional-neuroprogramming-an-innovative-approach-to-personalized-nutrition/) - The search for a healthier and more balanced life drives the growing interest in proper nutrition. In this context, Nutritional Neuroprogramming emerges as an innovative approach that integrates knowledge from neuroscience and nutrition, aiming to optimize eating habits and promote the individual's overall well-being. Nutritional Neuroprogramming is based on understanding how the brain influences our
- [Artificial intelligence, brain fog and the job market](https://neurogenomic.com/artificial-intelligence-brain-fog-and-the-job-market/) - Artificial intelligence (AI) and technological advances are rapidly transforming the job market, creating opportunities but also significant threats for many professions. One of the sectors that is set to undergo major disruption is transportation, with the rise of autonomous vehicles. Self-driving cars are already a reality, and while they do not pose an immediate threat,
- [Life with Neurotransmitters](https://neurogenomic.com/life-with-neurotransmitters/) - João just received the news on his cell phone that he passed the university entrance exam, a dream he had cherished since childhood. He locked himself in the school bathroom to check the result, wanting a moment of privacy before sharing what could be a turning point in his life. Moments before opening the app,
- [Critical Analysis of the Mensa Society Study on Unmet Needs in Highly Intelligent Individuals](https://neurogenomic.com/critical-analysis-of-the-mensa-society-study-on-unmet-needs-in-highly-intelligent-individuals/) - Study Context Conducted by Mensa in collaboration with researchers at William & Mary, this comprehensive study explores the unmet needs of highly intelligent individuals, focusing on four key domains: education, career, social and emotional, and mental health. Including 3,443 participants, most of whom are Mensa members and reside in the United States, the study categorizes
- [Eastern Equine Encephalitis (EEE): Nervous System and Neurotransmitter Damage](https://neurogenomic.com/eastern-equine-encephalitis-eee-nervous-system-and-neurotransmitter-damage/) - Eastern equine encephalitis (EEE) is a serious viral disease that causes inflammation of the brain, with the potential for significant neurological damage. The EEE virus has a particular tropism for the central nervous system, primarily affecting the brain and spinal cord. Brain Regions and Subregions Affected Cerebral Cortex: The cerebral cortex, responsible for higher cognitive functions
- [Understanding ADHD: From Genetics to Symptoms](https://neurogenomic.com/understanding-adhd-from-genetics-to-symptoms/) - ADHD is the result of dysfunction in the expression of genes related to dopamine (DAT1) and norepinephrine (NET) transporters, as well as dopamine and serotonin receptors, among other genes. The initial imbalance may begin in a specific system, such as the dopaminergic system, but tends to spread and affect other neurotransmitters, creating a domino effect.
- [Oxytocin: Implications for Emotional Hypersensitivity in Gifted Individuals](https://neurogenomic.com/oxytocin-implications-for-emotional-hypersensitivity-in-gifted-individuals/) - Oxytocin, commonly referred to as the “love hormone,” plays a dual role in the emotional context of gifted individuals. This review explores how oxytocin may amplify emotional sensitivity in individuals with a genetic makeup predisposed to high empathy. The analysis is anchored in recent studies exploring neuroendocrine mechanisms and their interactions with complex personality traits.
- [Learn more about Mpox: monkeypox or rodentpox?](https://neurogenomic.com/learn-more-about-mpox-monkeypox-or-rodentpox/) - What is Mpox? Mpox, formerly known as monkeypox, is a viral zoonosis caused by the Mpox virus, a member of the Orthopoxvirus genus of the Poxviridae family. . This virus shares genetic and morphological characteristics with the variola virus, which has been eradicated. The Mpox virus has a double-stranded DNA genome and carries out its replication cycle in the
- [Critical Evaluation of Life Natural® Memoryn Life Supplement: Neuroscientific Perspectives](https://neurogenomic.com/critical-evaluation-of-life-natural-memoryn-life-supplement-neuroscientific-perspectives/) - Memory plays a crucial role in the quality of life and cognitive functioning of individuals. With advancing age and modern lifestyles, preserving and improving memory has become an important focus for both scientific research and the supplement industry. Memoryn Life, developed by Life Natural®, emerges as a promising alternative in this scenario. This opinion article
- [The complexity of neurotransmitters in ADHD](https://neurogenomic.com/the-complexity-of-neurotransmitters-in-adhd/) - The relationship between excitatory neurotransmitters, such as aspartate and glutamate, and Attention Deficit Hyperactivity Disorder (ADHD) is a topic of intense research and is not yet fully understood. To answer your question, let's take it one step at a time: Aspartate and Glutamate: The Brain's Chemical Messengers: Both aspartate and glutamate are excitatory neurotransmitters, meaning
- [Digital Darkness: The Impact of Screen Darkness on Your Vision](https://neurogenomic.com/digital-darkness-the-impact-of-screen-darkness-on-your-vision/) - The digital age has given us brilliant screens that connect us to the world, entertain us and inform us. However, the increasingly common habit of using electronic devices in low-light or no-light environments raises a crucial question: is this practice damaging our vision? Science has some answers. Consequences and Risks While there is no conclusive
- [Neuromarketing: The interface between neuroscience and business innovation](https://neurogenomic.com/neuromarketing-the-interface-between-neuroscience-and-business-innovation/) - Neuromarketing emerges as an interdisciplinary frontier that unites neuroscience, psychology and marketing with the aim of understanding and influencing consumer behavior. This opinion piece addresses the applicability of neuromarketing as a strategic tool to optimize business processes and improve the effectiveness of advertising campaigns, based on the findings of Fabiano de Abreu Agrela Rodrigues and
- [Psychoconstruction as a therapeutic innovation: An approach based on primitive and genetic memory](https://neurogenomic.com/psychoconstruction-as-a-therapeutic-innovation-an-approach-based-on-primitive-and-genetic-memory/) - Understanding the human mind and its complex processes has been a continuous challenge for neuroscience and psychological therapies. In this context, psychoconstruction emerges, an innovative therapeutic approach that relies on primitive memory and genetic markers to model cognitive functions and promote healing. This opinion piece explores psychoconstruction, its foundations and its therapeutic implications, as discussed
- [The multifactorial nature of Jeffrey Dahmer's behaviors: An analysis in light of neuroscience](https://neurogenomic.com/the-multifactorial-nature-of-jeffrey-dahmers-behaviors-an-analysis-in-light-of-neuroscience/) - The case of Jeffrey Dahmer, one of the most infamous serial killers in history, continues to arouse interest and perplexity among both the public and the scientific community. This opinion piece examines the complex interactions of neurobiological, psychosocial, and environmental factors that may have contributed to Dahmer’s aberrant behaviors, based on the case study “Jeffrey
- [The Efficacy of Memoryn Life Supplement in Improving Cognitive Function: A Critical Analysis](https://neurogenomic.com/the-efficacy-of-memoryn-life-supplement-in-improving-cognitive-function-a-critical-analysis/) - Memory is one of the most vital capacities of the human brain, allowing the acquisition, storage and retrieval of information. With aging and the challenges imposed by the modern lifestyle, many people face problems related to memory loss and cognitive decline. In this context, several supplements have appeared on the market with the promise of
- [YouthBio Therapeutics Announces Promising Results in Joint Study with Dr. Ocampo Demonstrating Improvement in Age-Related Cognitive Decline](https://neurogenomic.com/youthbio-therapeutics-announces-promising-results-in-joint-study-with-dr-ocampo-demonstrating-improvement-in-age-related-cognitive-decline/) - SEATTLE, Aug. 6, 2024 /PRNewswire/ — YouthBio Therapeutics (YouthBio), an innovative longevity biotechnology company developing gene therapies based on partial reprogramming, today announced significant results from its collaboration with Dr. Alejandro Ocampo, a professor at the University of Lausanne and a leading figure in aging research whose pioneering work gave rise to the field of
- [Sleep Genetics: Identification of SNPs associated with sleep phenotypes and insomnia](https://neurogenomic.com/sleep-genetics-identification-of-snps-associated-with-sleep-phenotypes-and-insomnia/) - What do you usually do before bed? Relaxing activities such as reading, drinking a cup of herbal tea or practicing yoga are generally recommended to reduce stress and help you fall asleep faster, resulting in better sleep. In contrast, using digital technology and drinking alcohol can impair sleep quality. Although insomnia is the most common
- [How is “Performance Intelligence” encoded by the genome?](https://neurogenomic.com/how-is-performance-intelligence-encoded-by-the-genome/) - Charles Darwin, the renowned evolutionary biologist, wrote, “It is not the strongest of the species that survives, nor the most intelligent, but the one most responsive to change.” Despite this assertion, human intelligence remains a fascinating and widely discussed topic. Intelligence is one of the most heritable traits in humans, with heritability estimates ranging from
- [Evaluation of the benefits of the Memoryn Life supplement on cognitive performance](https://neurogenomic.com/evaluation-of-the-benefits-of-the-memoryn-life-supplement-on-cognitive-performance/) - Memory capacity is an essential function of the human brain, enabling the acquisition, storage and retrieval of information. This process is crucial for daily functioning and decision-making. With aging and modern lifestyles, memory can be compromised, leading to the search for interventions that can improve cognitive performance. In this context, the supplement Memoryn Life, from
- [Genetics in the search for answers to OCD](https://neurogenomic.com/genetics-in-the-search-for-answers-to-ocd/) - Obsessive-Compulsive Disorder (OCD) is a challenge that affects millions of people around the world, causing suffering and impacting quality of life. The search to understand its causes and find effective treatments is relentless, and genetics emerges as a fundamental piece in this complex puzzle. Recent studies have revealed the crucial role of heredity in OCD.
- [Facial evolution influenced by names: Evidence for a self-fulfilling prophecy](https://neurogenomic.com/facial-evolution-influenced-by-names-evidence-for-a-self-fulfilling-prophecy/) - A recent study published in the journal PNAS has uncovered a fascinating discovery about the interplay between names and the evolution of facial appearance. Researchers led by Dr. Yonat Zwebner of Reichman University, in collaboration with Hebrew University, have shown that people’s faces tend to evolve to match their names over time, a phenomenon that
- [Epigenetics and memory formation: A new horizon in neuroscience](https://neurogenomic.com/epigenetics-and-memory-formation-a-new-horizon-in-neuroscience/) - Memory formation has been a field of intensive study in neuroscience, traditionally focused on synaptic plasticity. However, a recent study published in Science by neuroscientist Johannes Gräff and his team at EPFL reveals that epigenetic mechanisms play a crucial role in determining which neurons are involved in memory formation. This advance opens new perspectives for
- [The interaction between basal ganglia and limbic system in memory formation](https://neurogenomic.com/the-interaction-between-basal-ganglia-and-limbic-system-in-memory-formation/) - The human brain, with its intricate network of neurons, plays a crucial role in the formation and retention of memories that shape an individual's identity. This opinion piece explores how the basal ganglia and limbic system collaborate in the creation and maintenance of memories, addressing their respective functions and the complexity of their interactions. Base
- [Consciousness in artificial intelligence: The need to distinguish between reality and simulation](https://neurogenomic.com/consciousness-in-artificial-intelligence-the-need-to-distinguish-between-reality-and-simulation/) - The question of consciousness in artificial intelligence (AI) systems is a widely debated topic in neuroscience and philosophy of mind. Recently, a study led by Wanja Wiese explores the feasibility of consciousness in artificial systems, using the free energy principle as a theoretical framework. The research highlights the importance of distinguishing between simulations of consciousness
- [Astrocytes: The hidden protagonists of learning and memory](https://neurogenomic.com/astrocytes-the-hidden-protagonists-of-learning-and-memory/) - Neuroscience has traditionally attributed a central role to nerve cells in learning and memory processes. However, recent research reveals that astrocytes, star-shaped glial cells, play equally crucial roles. A study led by researchers at the University of Bonn uses a biophysical model to elucidate how these cells contribute significantly to synaptic plasticity, which is essential
- [The crucial stages of aging: New discoveries about changes in the human body](https://neurogenomic.com/the-crucial-stages-of-aging-new-discoveries-about-changes-in-the-human-body/) - Opinion Article: The study, led by Michael Snyder of Stanford University, reveals that human aging is marked by two phases of important biological changes that occur around the ages of 44 and 60. These phases are associated with a significant increase in disease risk and a decline in immune function. The research highlights the need
- [Brain activity in dying patients: An indicator of consciousness?](https://neurogenomic.com/brain-activity-in-dying-patients-an-indicator-of-consciousness/) - Research into brain activity in dying patients has generated significant debate in neuroscience, particularly regarding the question of consciousness in the final moments of life. Recently, a study published in the Proceedings of the National Academy of Sciences (PNAS) observed an increase in brain electrical activity in two dying comatose patients. However, these findings do
- [Post-Orgasm Blues: Understanding the Neurobiological and Psychological Mechanisms](https://neurogenomic.com/post-orgasm-blues-understanding-the-neurobiological-and-psychological-mechanisms/) - Introduction:“Post-orgasm blues” or “post-orgasm dissonance” is a condition in which individuals, mainly men, experience feelings of sadness, guilt, regret or discomfort shortly after orgasm, whether during masturbation or sexual intercourse. This phenomenon is more common than one might think and can be explained by a complex interaction between neurotransmitters, brain regions and psychological factors. Neurotransmitters
- [The supernatural power of despair: Exploring the limits of human strength in extreme situations](https://neurogenomic.com/the-supernatural-power-of-despair-exploring-the-limits-of-human-strength-in-extreme-situations/) - The human body’s ability to perform extraordinary feats of strength in life-or-death situations has fascinated and intrigued humanity for centuries. Stories of mothers lifting cars to save their trapped children, or individuals escaping from rubble after natural disasters, challenge our understanding of the physical limits of the human body. But how is this possible? What
- [Genetic Factors in Amyotrophic Lateral Sclerosis Recovery: New Therapeutic Horizons](https://neurogenomic.com/genetic-factors-in-amyotrophic-lateral-sclerosis-recovery-new-therapeutic-horizons/) - Amyotrophic lateral sclerosis (ALS) is a fatal neurodegenerative disease characterized by the progressive degeneration of motor neurons. A groundbreaking study has recently revealed that certain genetic factors may be associated with partial or complete recovery in rare cases of ALS. These findings, published in Neurology, highlight a potential new direction for treating this devastating disease.
- [Early Detection of Alzheimer's Disease: The Crucial Role of Magnetic Resonance Imaging](https://neurogenomic.com/early-detection-of-alzheimers-disease-the-crucial-role-of-magnetic-resonance-imaging/) - Early detection of Alzheimer’s disease (AD) is one of the most pressing challenges in modern neuroscience. Recently, a study published in Biological Psychiatry: Cognitive Neuroscience and Neuroimaging revealed that diffusion-weighted MRI can predict Alzheimer’s risk even before clinical symptoms appear, offering a valuable tool for preventive interventions. Microstructural Changes and Alzheimer's Risk Researchers have found that specialized
- [Stem Cell Therapy as a New Frontier in the Treatment of Autism: Potential and Perspectives](https://neurogenomic.com/stem-cell-therapy-as-a-new-frontier-in-the-treatment-of-autism-potential-and-perspectives/) - Autism Spectrum Disorder (ASD) is a complex neurodevelopmental condition that affects millions of individuals worldwide. Currently, treatment options for ASD are limited and often yield poor results. However, stem cell therapy is emerging as a promising new possibility on the horizon. Ichim et al. (2007) explore the potential of stem cell therapy in the treatment
- [The importance of cerebral blood vessels in preventing cognitive decline](https://neurogenomic.com/the-importance-of-cerebral-blood-vessels-in-preventing-cognitive-decline/) - The role of cerebral blood vessels in maintaining brain health and mitigating cognitive decline associated with aging has been largely underappreciated. However, a recent study led by Penn State researchers and published in Nature Communications has revealed crucial insights into the influence of cerebral vascular integrity in preventing neurodegenerative disorders such as Alzheimer’s disease. Vascular Degradation and Cognitive Decline
- [Neurotransmitters and Mental Disorders: Understanding the Neurochemical Basis](https://neurogenomic.com/neurotransmitters-and-mental-disorders-understanding-the-neurochemical-basis/) - The prevalence of mental disorders is a significant challenge for global public health. According to the World Health Organization (WHO), approximately one in five people treated in primary health care have some type of mental disorder. This article, based on the study by Velibor Kostic and Fabiano de Abreu Agrela Rodrigues (2023), published in Ciencia
- [Construct validity of the Wechsler Abbreviated Intelligence Scale and the Broad-Range Intelligence Test](https://neurogenomic.com/construct-validity-of-the-wechsler-abbreviated-intelligence-scale-and-the-broad-range-intelligence-test/) - The study by Canivez et al. (2009) aimed to investigate the construct validity of two abbreviated measures of intelligence: the Wechsler Abbreviated Scale of Intelligence (WASI) and the Wide-Scale Intelligence Test (WRIT). The research, conducted with a sample of 152 children, adolescents and adults, sought to verify whether the internal structure of these tests reflected
- [The Muscle That Moves the Mind: The Revolutionary Discovery of p38γ and IL-15](https://neurogenomic.com/the-muscle-that-moves-the-mind-the-revolutionary-discovery-of-p38γ-and-il-15/) - The study by Folgueira et al. (2024) published in Science Advances brings a discovery that could revolutionize the way we understand the relationship between physical exercise, metabolic health and motivation for physical activity. The research identified a crucial communication pathway between the muscle and the brain, mediated by the p38γ protein and the cytokine IL-15,
- [What happens in the brain of a person with a mental disorder](https://neurogenomic.com/what-happens-in-the-brain-of-a-person-with-a-mental-disorder/) - Understanding the processes that occur in the brain of individuals with mental disorders is an ongoing challenge in neuroscience and psychiatry. Recent studies have elucidated several neurobiological alterations that occur in these disorders, revealing the complexity and diversity of clinical and neuroanatomical manifestations associated with different psychiatric conditions. Neurobiological Mechanisms of Psychiatric Disorders Mental disorders
- [Neuroeconomics: Optimizing Decision Making and Business Performance](https://neurogenomic.com/neuroeconomics-optimizing-decision-making-and-business-performance/) - Neuroeconomics is an emerging field that combines principles from economics, psychology, and neuroscience to better understand human decision-making processes. This article, based on the study by Agrela Rodrigues and Vieira (2018) published in the CPAH Science Journal of Health, explores how neuroeconomics can be applied to optimize and improve business, highlighting its practical and theoretical
- [The Importance of Early Dementia Prevention: A Comprehensive Lifespan Approach](https://neurogenomic.com/the-importance-of-early-dementia-prevention-a-comprehensive-lifespan-approach/) - Dementia, a growing global public health challenge, has been the subject of intense research and debate. The Lancet Commission on Dementia Prevention, Intervention and Care report provides promising new evidence on the topic, highlighting the importance of early intervention in childhood and throughout life to mitigate the risks and impact of the disease. The study
- [The importance of biomechanical health: Joint unlocking and mechanical destress](https://neurogenomic.com/the-importance-of-biomechanical-health-joint-unlocking-and-mechanical-destress/) - Biomechanical health is fundamental to the efficient and healthy functioning of the human body. This article, based on research by Tiboni Kaiut, Chaves Carvalho and Agrela Rodrigues (2023), published in Contribuciones a Las Ciencias Sociales, explores the importance of maintaining a variety of joint movement, highlighting joint unlocking techniques and mechanical destress as ways to
- [Neuroanatomy as a strategic tool in marketing](https://neurogenomic.com/neuroanatomy-as-a-strategic-tool-in-marketing/) - Modern marketing is increasingly turning to neuroscience to understand and influence consumer behavior. The study by Fabiano de Abreu Rodrigues, Eduardo Antonio de Sousa Campos and Jennifer Aline Silva de Paula (2022), published in RECISATEC – Revista Científica Saúde e Tecnologia, explores how neuroanatomy can be used as a strategic tool in marketing, focusing on
- [Fecal Calprotectin: A Complete Guide](https://neurogenomic.com/fecal-calprotectin-a-complete-guide/) - What is it? Fecal calprotectin is a protein found in feces that indicates the presence of inflammation in the gastrointestinal tract. It is released by cells of the immune system, mainly neutrophils, in response to inflammation. The fecal calprotectin test is a non-invasive and useful test for diagnosing and monitoring inflammatory bowel diseases. Why does
- [The importance of genetic privacy in the information age](https://neurogenomic.com/the-importance-of-genetic-privacy-in-the-information-age/) - By GIP – Genetic Intelligence Project The advent of personal genomics has brought with it the undeniable promise of personalized medicine and unprecedented scientific discoveries. However, this genomic revolution has also ushered in an era of complex challenges related to the privacy and security of genetic data. After all, an individual's genome is their most personal
- [Mourning in felines: Beyond the perception of antisociality](https://neurogenomic.com/mourning-in-felines-beyond-the-perception-of-antisociality/) - Feline behavior has often been associated with indifference and emotional independence. However, a recent study from Oakland University, published in Applied Animal Behavior Science, challenges this view, revealing that cats can also show signs of grief after the loss of another pet that lived in the same environment, including dogs. Cat owners have reported a
- [Neuroscience and the treatment of depressive disorders: An innovative approach](https://neurogenomic.com/neuroscience-and-the-treatment-of-depressive-disorders-an-innovative-approach/) - Depression, one of the most prevalent and disabling mental illnesses, has been the subject of intense neuroscientific studies, with the aim of understanding its underlying mechanisms and developing more effective treatments. This opinion article discusses the contributions of neuroscience to the treatment of depressive disorders, based on the study by André Leandro K. Castanhede, Fabiano
- [The importance of the family system health clinic in promoting family harmony and resilience](https://neurogenomic.com/the-importance-of-the-family-system-health-clinic-in-promoting-family-harmony-and-resilience/) - Contemporary family dynamics face significant challenges that threaten their integrity and functionality. The article “Perspectivas de la Clínica de Salud del Sistema Familiar” by James Yhon Robles Pinto and Fabiano de Abreu Agrela Rodrigues, published in the journal Cognitiones (2023), offers a detailed analysis of how systemic interventions can promote health and family resilience in
- [The future of therapeutic cancer vaccines](https://neurogenomic.com/the-future-of-therapeutic-cancer-vaccines/) - The recent approval of therapeutic cancer vaccines marks a significant advance in medicine, offering new hope for treating this devastating disease. This opinion article analyzes the importance and potential of therapeutic cancer vaccines, based on the latest research and developments in the field. Importance of Therapeutic Vaccines Therapeutic cancer vaccines represent an innovative approach, using
- [Food intolerance and depression: Mechanisms and clinical implications](https://neurogenomic.com/food-intolerance-and-depression-mechanisms-and-clinical-implications/) - Food intake is essential for human survival, providing essential nutrients for maintaining homeostasis. However, some people develop adverse reactions to the consumption of certain foods, known as food intolerances. These can be classified as toxic, due to microorganisms or substances present in food, and non-toxic, such as food intolerances not mediated by the immune system.
- [The relationship between brain regions, neurotransmitters and human behaviors](https://neurogenomic.com/the-relationship-between-brain-regions-neurotransmitters-and-human-behaviors/) - Introduction Human behavior is a complex phenomenon, influenced by an intricate network of interactions between brain regions, neurotransmitters and environmental factors. This article discusses the main areas of the brain involved in specific behaviors and the neurotransmitters that mediate these functions, based on the evidence presented by Rodrigues and Sanches (2022). Brain Regions and their
- [Memorization techniques and the influence of anxiety on cognitive capacity](https://neurogenomic.com/memorization-techniques-and-the-influence-of-anxiety-on-cognitive-capacity/) - Introduction Memory, an essential cognitive function, is often impacted by anxiety, a condition exacerbated by modern life. The article by Abreu Rodrigues (2022) explores memorization techniques and the impact of anxiety on the ability to memorize, highlighting the importance of neurochemical balance for efficient cognitive function. This article aims to synthesize these findings, proposing practical
- [The importance of physical exercise in women’s mental health](https://neurogenomic.com/the-importance-of-physical-exercise-in-womens-mental-health/) - Introduction Women's mental health is an issue of growing global concern, due to the high rates of mental and emotional disorders affecting this group. Studies indicate that women are more likely to develop mental disorders compared to men, due to a combination of biological, social and psychological factors (Steel et al., 2014). This article addresses
- [The complexity of human memory: Structures and functions](https://neurogenomic.com/the-complexity-of-human-memory-structures-and-functions/) - Introduction Human memory, although not an exclusive function of human beings, presents its most complex and sophisticated degree in this species. The ability to store and retrieve information acquired throughout life allows individuals to construct their identities based on their experiences. This article explores the definition, theoretical models and neurological implications of memory, emphasizing its
- [Risks of relapse after stopping medications in mental disorders](https://neurogenomic.com/risks-of-relapse-after-stopping-medications-in-mental-disorders/) - Stopping medications for mental disorders can result in a recurrence of symptoms in many cases. However, the answer varies widely depending on the type of disorder, severity of symptoms, length of treatment, and ongoing support such as psychological therapies. Below, some points based on research and case studies are discussed: Depression and Anxiety :Combining medication with
- [The threat of Escherichia coli to the central nervous system and its persistence in the human body](https://neurogenomic.com/the-threat-of-escherichia-coli-to-the-central-nervous-system-and-its-persistence-in-the-human-body/) - The bacterium Escherichia coli (E. coli), widely known for its gastrointestinal infections, has revealed a significant potential impact on the central nervous system (CNS) and a worrying ability to remain in the human body for long periods. These characteristics raise the need for greater surveillance and robust prevention strategies, both in clinical and public health
- [The importance of sleep in mental and physical health](https://neurogenomic.com/the-importance-of-sleep-in-mental-and-physical-health/) - Introduction Sleep is a vital component for maintaining mental and physical health. Studies show that sleeping too little or at irregular times can lead to serious disorders, including illnesses, premature aging and even premature death. This article explores the relationship between sleep and quality of life, detailing the neurotransmitters involved and the consequences of an
- [The impact of the use of digital technologies on personality formation in children and adolescents](https://neurogenomic.com/the-impact-of-the-use-of-digital-technologies-on-personality-formation-in-children-and-adolescents/) - Introduction The advent of digital technologies has brought profound changes to several aspects of human life, including education, social relationships and cognitive development. This article aims to discuss the implications of moderate and stipulated use of screens in shaping the personality of children and adolescents, analyzing the benefits and challenges associated with this practice. The
- [The influence of faith on neurological functions and mental health](https://neurogenomic.com/the-influence-of-faith-on-neurological-functions-and-mental-health/) - Introduction The study of faith and its influence on mental and physical health is an interdisciplinary field that brings together theologians and neuroscientists. This article aims to explore how faith impacts mental health and brain function by comparing the experiences of religious and atheist individuals. The investigation was carried out through a comprehensive literature review
- [The Kangaroo Care and its benefits for Preterm Newborns: A critical review](https://neurogenomic.com/the-kangaroo-care-and-its-benefits-for-preterm-newborns-a-critical-review/) - Prematurity represents a significant challenge for neonatal health, being one of the main causes of neonatal mortality in Brazil. Around 12% of births in the country are premature, putting these newborns at high risk of complications, such as infections, respiratory and neurological problems (Brazil, 2016). Kangaroo Care, introduced in 1979 by pediatrician Dr. Edgar Rey
- [Brazilian researchers develop innovative project to investigate Autism](https://neurogenomic.com/brazilian-researchers-develop-innovative-project-to-investigate-autism/) - By RG-TEA Project Brazilian and Portuguese researchers are working on a new project that seeks to understand more about ASD – Autism Spectrum Disorder. This neurological condition affects brain development, behavior, communication and social interactions in many people. In Brazil alone, estimates from the CDC's Autism and Developmental Disabilities Monitoring Network suggest that 1 in every
- [Extreme heat and increased cortisol: Understanding the health impacts](https://neurogenomic.com/extreme-heat-and-increased-cortisol-understanding-the-health-impacts/) - Rising global temperatures have led to more frequent and intense heat waves, placing significant pressure on public health. Among the less discussed but profoundly significant effects is increased levels of cortisol, a steroid hormone produced by the adrenal glands in response to stress. This phenomenon can have serious and multifaceted implications for human well-being. The
- [The role of arachidonic acid metabolites in the development of Autism Spectrum Disorder: a new perspective](https://neurogenomic.com/the-role-of-arachidonic-acid-metabolites-in-the-development-of-autism-spectrum-disorder-a-new-perspective/) - Autism Spectrum Disorder (ASD) is a complex and multifactorial condition that affects neurological development and manifests itself through challenges in social communication and repetitive behaviors. The etiology of ASD remains an enigma, but growing evidence suggests a strong association with dysregulations in lipid metabolism and inflammatory processes. A recent study from the Hamamatsu Birth Cohort
- [Does IQ predict success?](https://neurogenomic.com/does-iq-predict-success/) - The overwhelming majority of evidence clearly points to yes. Psychometric intelligence, assessed by the Intelligence Quotient (IQ), is a set of cognitive abilities that emanate from processing speed and working memory, among other basic processes, covering linguistic, logical-mathematical and abstract thinking, the detection of patterns, learning and problem solving. It is widely recognized as the
- [Brain differences between men and women: Implications for cognition and behavior](https://neurogenomic.com/brain-differences-between-men-and-women-implications-for-cognition-and-behavior/) - The question of the existence of intellectual differences between men and women has been the subject of debate throughout history. However, neuroscience has demonstrated that there are structural and functional brain differences between the sexes, with significant implications for cognition and behavior (DeFelipe et al., 2008; Sommer et al., 2004). Neuroimaging studies have revealed that
- [Eastern Mindset: A Holistic Approach to Success](https://neurogenomic.com/eastern-mindset-a-holistic-approach-to-success/) - The concept of “mindset”, or mentality, has been widely discussed in the context of personal and professional development. However, Eastern culture offers a unique perspective on this topic, emphasizing the importance of physical and mental well-being as a foundation for success in all areas of life (Liu, 2023). Unlike the Western view, which often prioritizes
- [DWRI Intelligence: A new concept of global intelligence](https://neurogenomic.com/dwri-intelligence-a-new-concept-of-global-intelligence/) - Human intelligence is a multifaceted construct that has been the subject of study and debate for decades. The Intelligence Quotient (IQ) has traditionally been used as a measure of cognitive ability, but new research suggests that it may not be sufficient to assess intelligence in its entirety. In this context, the concept of DWRI Intelligence
- [The impact of aging on the brain: A neuroscientific perspective](https://neurogenomic.com/the-impact-of-aging-on-the-brain-a-neuroscientific-perspective/) - Aging is an inevitable biological process, marked by the accumulation of cellular and molecular damage over time. In the brain, this process results in a gradual decline in cognitive and motor capabilities, in addition to increasing susceptibility to neurodegenerative diseases such as Alzheimer's and Parkinson's (Sikora et al., 2021). Age-related brain changes affect several regions
- [Noonan Syndrome: A review of Genetic Etiology, Diagnosis and Clinical Approaches](https://neurogenomic.com/noonan-syndrome-a-review-of-genetic-etiology-diagnosis-and-clinical-approaches/) - Noonan Syndrome (NS) is a heterogeneous genetic disorder characterized by a complex phenotypic spectrum that affects multiple organ systems. Originally described in the 1960s, NS is one of the most common syndromes among the so-called *rasopathies*, with an incidence of approximately 1 in every 1,000 to 2,500 live births. Advances in molecular genomics over the
- [The application of visualization in the performance of high-performance athletes in football](https://neurogenomic.com/the-application-of-visualization-in-the-performance-of-high-performance-athletes-in-football/) - Introduction Mental training has gained prominence in the preparation of high-performance athletes, acting as a crucial tool to deal with the pressure and emotional instability inherent to sporting competitions. This article discusses the impact of sports viewing on athlete performance, with a specific focus on football, using data from the Premier League. Visualization and Sports
- [Anti-vaccine movement: An analysis of denialism in times of pandemic](https://neurogenomic.com/anti-vaccine-movement-an-analysis-of-denialism-in-times-of-pandemic/) - The anti-vaccine movement, historically rooted in misinformation and unfounded fears, gained strength and visibility during the COVID-19 pandemic. Vaccine hesitancy and refusal, driven by fake news and conspiracy theories disseminated on social media, represented a significant challenge for public health (Vignoli, Rabello & Almeida, 2021). The motivations behind this hesitation are multifaceted, including institutional distrust,
- [Frontotemporal lobe diseases and their impact on learning](https://neurogenomic.com/frontotemporal-lobe-diseases-and-their-impact-on-learning/) - Frontotemporal lobe diseases (FTLD) encompass a group of neurodegenerative conditions that affect the frontal and temporal regions of the brain, crucial for cognitive and behavioral functioning. These diseases can manifest in different ways, including behavioral variant frontotemporal dementia (cFTD) and primary progressive aphasia (PPA), each with distinct clinical characteristics (Kurz et al., 2014). In vFTD,
- [Cannabis sativa and its effects on intelligence](https://neurogenomic.com/cannabis-sativa-and-its-effects-on-intelligence/) - Cannabis sativa, popularly known as marijuana, is an illicit drug widely used throughout the world. Its main psychoactive component, tetrahydrocannabinol (THC), acts on the central nervous system, binding to cannabinoid receptors and influencing various cognitive functions (Rodrigues, 2022). Although its effects are considered more subtle than other drugs such as cocaine and crack, chronic use
- [The human mind in conflict: A neuroscientific approach to aggression](https://neurogenomic.com/the-human-mind-in-conflict-a-neuroscientific-approach-to-aggression/) - Violence, a dark facet of humanity, has been the subject of study and debate in different areas of knowledge. From the perspective of neuroscience, human aggression is not simply a matter of nature or nurture, but rather a complex tangle of biological, psychological and social factors. Neuroscientific studies have shown that the amygdala, a brain
- [Osteosarcoma: A Comprehensive Overview of Malignant Bone Neoplasia](https://neurogenomic.com/osteosarcoma-a-comprehensive-overview-of-malignant-bone-neoplasia/) - Osteosarcoma (OS) is a primary bone neoplasm, characterized by the uncontrolled proliferation of malignant mesenchymal cells capable of producing osteoid tissue. This condition represents a significant challenge in the health sector, mainly affecting children, adolescents and young adults, with a higher incidence in the second decade of life and predominance in males (Burger et al.,
- [Unconscious projection in social judgment: Mechanisms and neuroscientific implications](https://neurogenomic.com/unconscious-projection-in-social-judgment-mechanisms-and-neuroscientific-implications/) - Introduction Human behavior is often shaped by implicit and unconscious cognitive processes. One of the most intriguing phenomena in this context is social projection, where unconscious aspects of an individual are attributed to others. This article addresses social projection from the perspective of neuroscience and psychology, exploring the brain structures involved and their implications for
- [Neurobrokers: Neuroscience as a tool for the financial market](https://neurogenomic.com/neurobrokers-neuroscience-as-a-tool-for-the-financial-market/) - Neuroscience, in its constant expansion, has entered various fields of knowledge, including the financial market. In this context, the concept of “neurobroker” emerges, a professional who uses knowledge from behavioral neuroscience, genetics and finance to optimize their decisions and results in the stock market (Scodelario et al., 2021). One of the pillars of neurobrokering is
- [The tragedy of Bruce Reimer: reflections on gender identity and ethics in research](https://neurogenomic.com/the-tragedy-of-bruce-reimer-reflections-on-gender-identity-and-ethics-in-research/) - The case of Bruce Reimer, a Canadian boy raised as a girl after a circumcision accident, raises important reflections on the complexity of gender identity and ethics in scientific research. At 8 months old, Bruce underwent sexual reassignment surgery, becoming Brenda, and accompanied by psychologist John Money, who defended the theory of gender plasticity in
- [Burnout syndrome: A neuroscience perspective and the relationship with productivity](https://neurogenomic.com/burnout-syndrome-a-neuroscience-perspective-and-the-relationship-with-productivity/) - Burnout Syndrome, a state of chronic physical and mental exhaustion, has been increasingly prevalent in the world of work. In a society that values ​​high productivity, it is essential to understand the relationship between these two phenomena and their implications for the mental health of individuals. The incessant search for high productivity, driven by the
- [Life Natural sexual stimulants review: Efficacy and composition](https://neurogenomic.com/life-natural-sexual-stimulants-review-efficacy-and-composition/) - The search for solutions to increase sexual desire has led to the development of several products, including natural sexual stimulants. Recently, a detailed analysis of Life Natural's sexual stimulants, published in the CPAH Science Journal of Health, revealed the effectiveness of these products due to their composition based on scientifically proven substances. This article reviews
- [Oppositional Defiant Disorder (ODD)](https://neurogenomic.com/oppositional-defiant-disorder-odd/) - Oppositional Defiant Disorder (ODD) is characterized by a persistent pattern of defiant, disobedient, and hostile behaviors toward authority figures, which may include parents, teachers, and other authority figures. Children and adolescents aged 15 who have ODD may manifest a variety of symptoms and behaviors. The main ones are listed below: Behavioral Symptoms: Frequent Disobedience : Refusal
- [Stiff person syndrome: Definition and incidence](https://neurogenomic.com/stiff-person-syndrome-definition-and-incidence/) - Stiff Person Syndrome (PRS) is a rare neurological disease characterized by progressive muscle stiffness and painful muscle spasms. These symptoms can be intermittent or continuous, mainly affecting the trunk and proximal limbs, leading to severe postural deformities and functional disability. Probability of Occurrence PRS is extremely rare, with an estimated prevalence of approximately 1 to
- [Most common mental disorders in society](https://neurogenomic.com/most-common-mental-disorders-in-society/) - Mental disorders represent a significant challenge to global public health, affecting millions of people and having a substantial impact on individuals' quality of life. The most common mental disorders in contemporary society are described below. Depression Depression is one of the most prevalent mental disorders in the world. It is characterized by a persistent state
- [Anxiety and fear of failure: How personalization can unleash your potential](https://neurogenomic.com/anxiety-and-fear-of-failure-how-personalization-can-unleash-your-potential/) - By: Tommy Kelley While reading a book recently, I came across a character who, for fear of being criticized, started delivering deliberately childish work. This attitude, a clear sign of anxiety, touched me deeply, as I myself have experienced how anxiety can prevent us from reaching our potential. How many of us, dominated by anxiety,
- [The energy of healing: Balance between well-being and recovery after medication use](https://neurogenomic.com/the-energy-of-healing-balance-between-well-being-and-recovery-after-medication-use/) - The search for a cure for diseases is a complex journey, which involves not only directly combating infectious agents, but also promoting well-being and recovery of the organism as a whole. In this context, medicines that provide a “boost” of energy can play an ambiguous role, with benefits and risks that deserve reflection. On the
- [Bacteria and Viruses: Microscopic agents, distinct impacts](https://neurogenomic.com/bacteria-and-viruses-microscopic-agents-distinct-impacts/) - Bacteria and viruses, despite both being microscopic infectious agents, have fundamental differences in their structure, functioning and impact on human health. Structure and Functioning Bacteria are unicellular prokaryotic organisms, with genetic material dispersed in the cytoplasm and organelles absent. They have the capacity for independent reproduction, using environmental resources for cell growth and division. Its
- [IQ: what it is, how it is measured, test and average value](https://neurogenomic.com/iq-what-it-is-how-it-is-measured-test-and-average-value/) - Intelligence is difficult to measure, as it is an unobservable aspect, in the same way as personality, love, among others. For this reason, some researchers created several intelligence tests, the best known of which are Wechsler's work: WPPSI (from 2 to 7 years old), WISC (from 6 to 16 years old) and the WAIS (from
- [Intelligence Tests: An Overview](https://neurogenomic.com/intelligence-tests-an-overview/) - Intelligence, a topic of great interest to psychologists, refers to the ability to choose the best option in a given situation, using prior knowledge to solve problems and make decisions. Several tests have been developed to measure different aspects of intelligence. Types of Intelligence Tests Verbal intelligence test: Assesses language skills such as vocabulary, fluency and
- [What conditions can influence memory](https://neurogenomic.com/what-conditions-can-influence-memory/) - Various conditions, from everyday factors to more serious mental disorders and illnesses, can affect memory and impair the ability to learn, retain and retrieve information. It is essential to pay attention to the signs and seek medical help when necessary. Normal aging: As we age, it is common to experience a gradual decline in memory.
- [Memory reconsolidation: A new perspective on the dynamics of memories](https://neurogenomic.com/memory-reconsolidation-a-new-perspective-on-the-dynamics-of-memories/) - Memory, long considered a static process of storing and retrieving information, has been the subject of increasing interest and debate in neuroscience. Recent studies challenge the traditional view of memory consolidation, proposing that memories, even after their initial consolidation, remain dynamic and susceptible to modification when reactivated. Memory reconsolidation is a neurobiological process that occurs
- [Human conformism: A neurobiological and evolutionary perspective](https://neurogenomic.com/human-conformism-a-neurobiological-and-evolutionary-perspective/) - Conformity, a ubiquitous social phenomenon, transcends mere obedience to social norms. Recent evidence from neuroscience and social psychology reveals that it is an adaptive mechanism deeply rooted in our biology and crucial to our evolution as a species. The search for precision, that is, the need to form accurate perceptions of reality, is one of
- [Human evolution and intelligence: A multidisciplinary perspective](https://neurogenomic.com/human-evolution-and-intelligence-a-multidisciplinary-perspective/) - Summary Human intelligence is a complex and multifaceted characteristic, difficult to define by a single area of ​​study. This article explores intelligence through the lens of human evolution, looking at how the brain and environment play crucial roles in shaping this ability. The research highlights the importance of technological, social and cultural advances in shaping
- [The Nipah Virus: An Emerging Threat to Neurological Health](https://neurogenomic.com/the-nipah-virus-an-emerging-threat-to-neurological-health/) - By: Dr. Fabiano de Abreu Agrela Rodrigues – Post -Doctor in Neurosciences , member of the Society for Neuroscience (SFN) and Sigma Xi, a scientific society that selects members with relevant contributions to the scientific field . The Nipah virus (NiV) has emerged as a highly pathogenic infectious agent, with devastating potential for the human central nervous system. Scientific evidence points to its
- [Comparability of intelligence test results in typically developing children](https://neurogenomic.com/comparability-of-intelligence-test-results-in-typically-developing-children/) - Introduction​​ Hagmann-von Arx, P., Grob, A., & Hagmann, R. (2016) investigated the comparability of results on five intelligence tests commonly used in German-speaking countries, administered to 206 typically developing children. The authors found high correlations between test scores, indicating that they measure a similar underlying construct, interpreted as general intelligence. However, at the individual level,
- [Most common traits in gifted people](https://neurogenomic.com/most-common-traits-in-gifted-people/) - Giftedness is a term used to describe individuals who have an intelligence quotient (IQ) significantly above average, generally above 130. In addition to high IQ, these people often display a set of characteristic behavioral and cognitive traits. However, the expression of these traits can be influenced by neurodivergence, that is, by the presence of conditions
- [Opinion Article: Cognitive profile in autism and ADHD: A Meta-Analysis of performance on the WAIS-IV and WISC-V](https://neurogenomic.com/opinion-article-cognitive-profile-in-autism-and-adhd-a-meta-analysis-of-performance-on-the-wais-iv-and-wisc-v/) - Introduction This study, published in the journal “Archives of Clinical Neuropsychology”, investigates the cognitive profile in autism and ADHD through a meta-analysis of performance on the WAIS-IV and WISC-V tests. The results demonstrate that, while autism presents a “thorny” profile with strengths in verbal and non-verbal reasoning and weaknesses in processing speed, ADHD is not
- [The importance of IQ and academic achievement in primary education: A comparative analysis](https://neurogenomic.com/the-importance-of-iq-and-academic-achievement-in-primary-education-a-comparative-analysis/) - Intelligence and academic achievement are two distinct yet complementary constructs that play a crucial role in primary education. Malhotra's (2020) article examines the relationship between Intelligence Quotient (IQ) and academic performance of primary school students in different types of schools in India. The study, using the Raven's Colored Progressive Matrices and the Singh Achievement Test
- [The metaverse and the risk of annihilation of humanity: A critical perspective](https://neurogenomic.com/the-metaverse-and-the-risk-of-annihilation-of-humanity-a-critical-perspective/) - The metaverse, a concept that has gained prominence in recent years, promises to revolutionize the way we interact with technology and the virtual world. However, this new digital reality also brings with it challenges and risks that cannot be ignored. In particular, excessive immersion in the metaverse can have negative consequences for the mental health
- [DWRI Intelligence: A New Approach to Understanding Human Intelligence](https://neurogenomic.com/dwri-intelligence-a-new-approach-to-understanding-human-intelligence/) - Human intelligence, one of the most complex and fascinating topics in science, has been the subject of study in several areas of knowledge. The quest to understand how we think, learn and adapt to the environment has driven research in cognitive psychology, neuroscience and artificial intelligence. Recently, a new approach to intelligence assessment, called DWRI
- [The importance of childhood nutrition for lifelong health](https://neurogenomic.com/the-importance-of-childhood-nutrition-for-lifelong-health/) - Nutrition plays a crucial role at all stages of life, but it is in childhood that it becomes even more important. Nutrition during the first years of life not only provides the nutrients necessary for growth and development, but also lays the foundation for eating habits that can influence health throughout life (RODRIGUES, 2020). Breast
- [Hitler: How a high IQ dominates and convinces and how a disorder brings down](https://neurogenomic.com/hitler-how-a-high-iq-dominates-and-convinces-and-how-a-disorder-brings-down/) - The present study aims to analyze the relationship between Adolf Hitler, leader of the Nazi party, and the German people, seeking to understand how he managed to convince a population, conquer several territories and, finally, commit suicide in his defeat. Through the analysis of his personality and level of intelligence, the aim is to understand
- [Strategies for functional learning: Optimizing memory, decision making and attention](https://neurogenomic.com/strategies-for-functional-learning-optimizing-memory-decision-making-and-attention/) - The digital era, with its technological advances, has brought with it numerous facilities for everyday life, but also challenges for cognitive development. Excessive use of the internet and electronic devices, when not directed towards creative or pedagogical purposes, can lead to a decrease in the ability to memorize and concentrate, limiting the learning potential (JAIME
- [Math anxiety and intelligence: A neuroscientific perspective](https://neurogenomic.com/math-anxiety-and-intelligence-a-neuroscientific-perspective/) - Anxiety regarding mathematics is a phenomenon that encompasses negative emotional reactions to situations that require the use of mathematical knowledge. This anxiety is particularly identified in the school context and is directly related to inadequate teaching experiences in the subject (RODRIGUES, 2022). Studies have shown that at least two brain bases are involved in the
- [Slowing brain aging: A neuroscientific perspective](https://neurogenomic.com/slowing-brain-aging-a-neuroscientific-perspective/) - Brain aging is a natural process that can be modulated by several factors, and neuroscience has uncovered mechanisms and strategies to promote healthy aging and delay cognitive decline. Neuroplasticity, the brain's ability to adapt and reorganize, plays a fundamental role in this process. Several studies have demonstrated that continuous learning, physical activity and a balanced
- [Stem Cells: A revolution in brain regenerative medicine](https://neurogenomic.com/stem-cells-a-revolution-in-brain-regenerative-medicine/) - Regenerative medicine has emerged as a promising area in the treatment of neurological and neurodegenerative diseases, which represent a significant challenge for public health due to their high morbidity and mortality (CARVALHO; RODRIGUES, 2022). The low regenerative capacity of the human brain worsens the situation, making the search for innovative therapies an urgent need. In
- [Neuropsychological aspects of obesity: A comprehensive overview](https://neurogenomic.com/neuropsychological-aspects-of-obesity-a-comprehensive-overview/) - Obesity, a growing global health problem, presents a complex interaction of factors that go beyond diet and sedentary lifestyle. Recent scientific evidence highlights the crucial role of neuropsychological aspects in the development and maintenance of obesity. Executive functions, such as inhibitory control and planning, are directly related to the capacity for dietary self-regulation, influencing food
- [The Impact of Epigenetics on Intelligence: A New Perspective on Human Cognition](https://neurogenomic.com/the-impact-of-epigenetics-on-intelligence-a-new-perspective-on-human-cognition/) - Human intelligence, one of the most fascinating and complex topics in science, has been the subject of study in several areas of knowledge. The quest to understand how we think, learn and adapt to the environment has driven research in cognitive psychology, neuroscience, artificial intelligence and philosophy of mind. In recent years, epigenetics has emerged
- [Genetic Reports: An essential tool in the era of personalized medicine](https://neurogenomic.com/genetic-reports-an-essential-tool-in-the-era-of-personalized-medicine/) - Genetic reports are crucial documents that summarize the results of genetic testing, providing valuable information about an individual's genetic profile and its relevance to health, disease predisposition, ancestry, and other characteristics. The preparation of these reports involves the collection, analysis and interpretation of genetic data, culminating in the creation of comprehensive documents for clinical or
- [The mental health of students in the post-pandemic period: challenges and perspectives](https://neurogenomic.com/the-mental-health-of-students-in-the-post-pandemic-period-challenges-and-perspectives/) - The COVID-19 pandemic has significantly impacted students' mental health, as highlighted by several recent surveys. The closure of schools, social isolation and the uncertainty generated by the health crisis contributed to increased levels of anxiety, depression and other mental health problems among children and adolescents (Hamilton; Gross, 2023). In Brazil, emergency remote teaching during the
- [Yoga: a therapeutic approach to improving memory, focus and concentration](https://neurogenomic.com/yoga-a-therapeutic-approach-to-improving-memory-focus-and-concentration/) - Yoga, an ancient practice originating in India, has been increasingly recognized for its benefits for physical and mental health. Recent studies have explored the effects of Yoga on memory, focus and concentration, revealing its therapeutic potential to enhance these essential cognitive functions. Memory, a complex process involving the acquisition, storage and retrieval of information, can
- [The intelligence threat: A neuroscientific analysis](https://neurogenomic.com/the-intelligence-threat-a-neuroscientific-analysis/) - Intelligence, a multifaceted ability that encompasses logic, abstraction, memory and other cognitive abilities, has been an object of study and fascination throughout history. However, the perception of intelligence as a potential threat raises intriguing questions about social dynamics and human interactions. Neuroscientific studies have explored the biological bases of intelligence, highlighting the crucial role of
- [Social Intelligence: The key to success in interpersonal relationships](https://neurogenomic.com/social-intelligence-the-key-to-success-in-interpersonal-relationships/) - Social intelligence, defined as the ability to interact with people in an intelligent and effective way, has become increasingly relevant in today's world. In a context where interpersonal relationships play a crucial role in both personal and professional life, the development of this skill can be a differentiator for success. According to Rodrigues (2021), social
- [The application of changes in emotional state in sports performance](https://neurogenomic.com/the-application-of-changes-in-emotional-state-in-sports-performance/) - This article explores the relationship between emotional state and sports performance, based on research that integrates knowledge from different areas, such as psychoanalysis, philosophy, educational psychology, physiology and sports psychology. The research in question, conducted by Núñez Cruz and Agrela Rodrigues (2022), investigated how the application of techniques and concepts from these different areas can
- [Diabetes and Dementia: A complex relationship with potential for prevention](https://neurogenomic.com/diabetes-and-dementia-a-complex-relationship-with-potential-for-prevention/) - Diabetes mellitus (DM), a chronic metabolic disease characterized by elevated blood glucose levels, has been associated with an increased risk of dementia, including Alzheimer's disease (AD) and vascular dementia (VD). This complex relationship involves several mechanisms, such as insulin resistance, hyperglycemia, neuroinflammation and energy dysregulation. Epidemiological studies have demonstrated a strong association between type 2
- [Implications and challenges of COVID-19 for the mental health of older adults: A literature review](https://neurogenomic.com/implications-and-challenges-of-covid-19-for-the-mental-health-of-older-adults-a-literature-review/) - The COVID-19 pandemic has brought to light a series of challenges for the mental health of the general population, with a significant impact on the elderly population. This article aims to discuss the implications and challenges of COVID-19 for the mental health of the elderly, based on data from the scientific literature. Impact of COVID-19
- [Is the internet making us dumber? A neuroscientific analysis](https://neurogenomic.com/is-the-internet-making-us-dumber-a-neuroscientific-analysis/) - The advent of the internet and social networks has revolutionized communication and access to information, but is this technological revolution negatively impacting human intelligence, especially among children and young people? Although the internet has provided numerous benefits, such as easier access to knowledge and global connection, growing evidence suggests that excessive and inappropriate use of
- [The influence of literacy and biases on risk perception in vulnerable buildings](https://neurogenomic.com/the-influence-of-literacy-and-biases-on-risk-perception-in-vulnerable-buildings/) - Risk perception is a complex process influenced by several factors, including the level of health literacy and the presence of cognitive biases. In risky situations, such as the imminent collapse of a building, the way people respond can be crucial to their safety. Health literacy, defined as the ability to access, understand, and use health
- [Multiple sclerosis: Uncovering the disease and exploring new therapies](https://neurogenomic.com/multiple-sclerosis-uncovering-the-disease-and-exploring-new-therapies/) - Multiple sclerosis (MS) is a chronic autoimmune disease that affects the central nervous system, causing damage to the myelin sheath, the protective covering that surrounds nerve fibers. This demyelination interferes with communication between the brain, spinal cord, and other parts of the body, resulting in a variety of neurological symptoms (Abreu Rodrigues & Oh, 2021).
- [Tryptophan: An essential amino acid for mental health and well-being](https://neurogenomic.com/tryptophan-an-essential-amino-acid-for-mental-health-and-well-being/) - Tryptophan is an essential amino acid, which means it cannot be produced by the human body and must be obtained through the diet. It plays a crucial role in the production of serotonin, a neurotransmitter that regulates mood, sleep, appetite and other important body functions. Serotonin is synthesized from tryptophan in a process that involves
- [Psychoconstruction: a new therapeutic approach based on primitive memory](https://neurogenomic.com/psychoconstruction-a-new-therapeutic-approach-based-on-primitive-memory/) - The article by Abreu Rodrigues (2021) presents Psychoconstruction, an innovative therapeutic approach that seeks to understand and treat psychological and psychiatric problems through the analysis of primitive memory, closely linked to genetics and ancestors. The author argues that, by accessing deep and often unconscious memories, it is possible to identify dysfunctional behavior patterns and limiting
- [School dropout at Durango Technological University during COVID-19: An analysis of exogenous and endogenous factors](https://neurogenomic.com/school-dropout-at-durango-technological-university-during-covid-19-an-analysis-of-exogenous-and-endogenous-factors/) - School dropout, a persistent problem in several educational systems, has intensified during the COVID-19 pandemic. The present study sought to analyze the causes of dropout at the Technological University of Durango, Mexico, during this period, investigating both external (exogenous) and internal (endogenous) factors to the educational system. Exogenous Factors: Unfavorable economic conditions, such as poverty
- [Is the Internet making us less intelligent?](https://neurogenomic.com/is-the-internet-making-us-less-intelligent/) - Abreu Rodrigues (2022) addresses the potential negative impacts of the internet on human intelligence, especially in children and young people. The author argues that, despite the benefits of the internet in connecting people and facilitating access to information, excessive and inappropriate use of technology can lead to a decline in intelligence. The article discusses how
- [Genetic variation in memory functioning](https://neurogenomic.com/genetic-variation-in-memory-functioning/) - Memory, a cognitive function essential for human survival and adaptation, presents significant variations between individuals. Although environmental factors and life experiences play an important role in these differences, growing evidence suggests that genetics also contribute to variability in memory performance. Nilsson et al. (2002) discuss the contribution of genetic factors to individual differences in memory
- [Hebb's Rule and the formation of memory: A genetic perspective](https://neurogenomic.com/hebbs-rule-and-the-formation-of-memory-a-genetic-perspective/) - The search for the molecular and cellular mechanisms of learning and memory has been largely guided by Hebb's rule, postulated in 1949. This rule proposes that the synaptic connection is strengthened when pre- and postsynaptic neurons are activated simultaneously. In recent years, genetic experiments in adult animals that increased coincidence detection of the NMDA (N-methyl-D-aspartate)
- [Orthomolecular Medicine: A natural and personalized approach to menopause treatment](https://neurogenomic.com/orthomolecular-medicine-a-natural-and-personalized-approach-to-menopause-treatment/) - Menopause, a natural transition period in a woman's life, is often accompanied by a series of unpleasant symptoms, such as hot flashes, sleep disturbances and mood changes. Orthomolecular medicine appears as a promising alternative for treating these symptoms, using essential nutrients to restore the body's biochemical balance. According to Rodrigues (2022), orthomolecular medicine is based
- [Neuroscience in the treatment of depression: Advances and challenges](https://neurogenomic.com/neuroscience-in-the-treatment-of-depression-advances-and-challenges/) - Depression, a debilitating mental disorder that affects millions of people around the world, has been the subject of intense research in the field of neuroscience. Recent advances have revealed changes in brain circuits and neurotransmission in individuals with depression, opening new perspectives for the development of more effective treatments. Neuroimaging studies have shown that depression
- [Genetic enhancement of learning and memory in mice](https://neurogenomic.com/genetic-enhancement-of-learning-and-memory-in-mice/) - The quest to understand the mechanisms underlying learning and memory has been one of the main focuses of neuroscience. An innovative study by Tang et al. (1999) demonstrated that genetic manipulation of the NR2B subunit of the NMDA receptor in transgenic mice resulted in a significant increase in the learning and memory capacity of these
- [The epigenetic memory of early social experiences](https://neurogenomic.com/the-epigenetic-memory-of-early-social-experiences/) - Brain architecture is crucially shaped during the first years of life, a period of great opportunity and vulnerability. The social experiences lived in this early period can leave lasting marks on the brain, with lifelong impacts. Epigenetics, the study of chemical modifications to DNA that alter gene expression without modifying the DNA sequence, has provided
- [Neuroscience of terrorism: An analysis of the terrorist's mind](https://neurogenomic.com/neuroscience-of-terrorism-an-analysis-of-the-terrorists-mind/) - Neuroscience, in its quest to understand brain functioning, has dedicated itself to investigating the neural bases of terrorism, a complex and multifaceted phenomenon that challenges contemporary society. Although there are still disagreements in the scientific community, some studies suggest that terrorists' brains may present particularities in relation to neural stimulation and the functioning of certain
- [Tourette syndrome: Social implications and challenges in child development](https://neurogenomic.com/tourette-syndrome-social-implications-and-challenges-in-child-development/) - Tourette Syndrome (TS), a neuropsychiatric disorder characterized by the presence of motor and vocal tics, presents significant challenges for child development and social integration. The manifestations of TS, often misunderstood and stigmatized, can lead to social isolation, school difficulties and emotional problems in children (Rodrigues & Wagner, 2021). In addition to tics, TS is often
- [A case report on ancestral memory through genetics](https://neurogenomic.com/a-case-report-on-ancestral-memory-through-genetics/) - Note: As a Portuguese descendant born in Brazil, I have always felt a strong emotional bond with Portugal, even though I have never visited the country. My family is originally from Madeira Island, and when visiting the island for the first time, I felt a deep and inexplicable connection, as if it were my ancestral
- [Brain Day: A non-standard comment](https://neurogenomic.com/brain-day-a-non-standard-comment/) - The human brain, although it represents only 2% of body weight, consumes 20% of the body's energy, generates around 70 thousand thoughts per day, does not feel pain, continues to develop throughout life and is most active during sleep . However, it is not these curiosities that I want to talk about. Today, the focus
- [Children's lies: A psychological and neuroscientific analysis](https://neurogenomic.com/childrens-lies-a-psychological-and-neuroscientific-analysis/) - Lying, a complex and multifaceted behavior, has been the subject of study in several areas of knowledge, including psychology and neuroscience. In children, lying can be motivated by different factors, from fear of punishment to the search for reward and social recognition. According to Abreu Rodrigues (2022), lying, as a defense mechanism, is an achievement
- [Neuroscience in literacy: Uncovering the paths of reading](https://neurogenomic.com/neuroscience-in-literacy-uncovering-the-paths-of-reading/) - Neuroscience, in its interface with education, has revealed the brain mechanisms underlying learning to read, revealing a universe of possibilities for improving pedagogical practices. Recent studies have demonstrated that the human brain is not a “blank slate”, but a highly structured organ, capable of adapting and modifying itself in response to environmental stimuli, a phenomenon
- [Neural Pruning: Refinement of the Developing Mind](https://neurogenomic.com/neural-pruning-refinement-of-the-developing-mind/) - Neural pruning, or synaptic pruning, is a fundamental phenomenon in human brain development, especially during childhood and adolescence. This process consists of eliminating synapses, the connections between neurons, which occur based on the use and efficiency of these connections. Through neural pruning, the brain eliminates redundant or less efficient connections to strengthen those that are
- [A neuroscientific perspective on obesity in childhood and adolescence and its impacts on spinal health](https://neurogenomic.com/a-neuroscientific-perspective-on-obesity-in-childhood-and-adolescence-and-its-impacts-on-spinal-health/) - Carvalho and Rodrigues (2024) explore the complex relationship between childhood and adolescent obesity and spinal health, highlighting the influence of neuroscientific and genetic factors. Obesity, characterized by excessive accumulation of body fat, is a global health problem with significant physical and emotional consequences. The study discusses how obesity affects the spine, causing early degeneration of
- [The gut microbiome and the Brain-Gut Axis: Implications for mental health](https://neurogenomic.com/the-gut-microbiome-and-the-brain-gut-axis-implications-for-mental-health/) - The gut microbiome, a complex ecosystem of microorganisms that inhabit the gastrointestinal tract, has emerged as a crucial factor in human health, including mental health. Bidirectional communication between the gut and brain, known as the brain-gut axis, is mediated by neural, endocrine, and immunological pathways, and the gut microbiome plays a key role in this
- [The Brilliant Brain: Threat or Promise?](https://neurogenomic.com/the-brilliant-brain-threat-or-promise/) - Intelligence, a complex and multifaceted human capacity, has been an object of study and fascination throughout history. However, the perception of highly intelligent individuals as a potential threat raises intriguing questions about social dynamics and the nature of intelligence. Abreu Rodrigues (2021) explores the relationship between intelligence and persuasion, highlighting the ability of intelligent individuals
- [Silence as a therapeutic tool: A multidisciplinary perspective](https://neurogenomic.com/silence-as-a-therapeutic-tool-a-multidisciplinary-perspective/) - Silence, often underestimated, has a transformative potential that has been the object of study in several areas of knowledge, such as neuroscience, anthropology, psychology and psychoanalysis. It transcends the mere absence of sound, representing a deep state of introspection and self-knowledge. From the perspective of psychoanalysis, silence can be seen as a form of non-verbal
- [The rise of myopia in the digital age: A silent epidemic](https://neurogenomic.com/the-rise-of-myopia-in-the-digital-age-a-silent-epidemic/) - Myopia, a common refractive error that causes blurred distance vision, has become a growing concern around the world. Although genetic predisposition is an important factor, recent studies have pointed to a significant association between increased screen time and the development of myopia, especially in children and adolescents (RODRIGUES, 2022). The modern lifestyle, with the excessive
- [The difference between the human and animal brain](https://neurogenomic.com/the-difference-between-the-human-and-animal-brain/) - The brain, the central organ of the nervous system, controls the voluntary and involuntary actions of the human body. Differences in brain structure and function between humans and other animals are crucial to understanding the superiority of human intelligence. (RODRIGUES, 2021) A determining factor for this distinction is the number of neurons, cells responsible for
- [Multiple intelligences: a look beyond IQ](https://neurogenomic.com/multiple-intelligences-a-look-beyond-iq/) - The theory of multiple intelligences, proposed by Howard Gardner, revolutionized the way we understand human intelligence. Gardner argues that intelligence is not a single entity, but rather a set of distinct and independent abilities. He identified eight types of intelligence: linguistic, logical-mathematical, spatial, musical, bodily-kinesthetic, interpersonal, intrapersonal and naturalistic (GARDNER, 2002). This theory challenges the
- [Professionalism as a pillar of business success](https://neurogenomic.com/professionalism-as-a-pillar-of-business-success/) - A company's success is not only based on numbers and financial results, but also on a fundamental pillar: professionalism. This encompasses a series of behaviors and attitudes that, when cultivated, promote a respectful, productive and efficient work environment. Business etiquette, a set of norms and conduct accepted in the professional environment, plays a crucial role
- [Virtual reality and artificial intelligence in the treatment of mental disorders](https://neurogenomic.com/virtual-reality-and-artificial-intelligence-in-the-treatment-of-mental-disorders/) - Virtual reality (VR) and artificial intelligence (AI) have proven to be promising tools in the treatment of mental disorders, expanding intervention possibilities and improving therapeutic results. VR, through the creation of immersive virtual environments, allows controlled exposure to situations that trigger anxiety and phobias, helping in the desensitization and habituation process. Virtual reality exposure therapy
- [The relationship between fatigue, dopamine dependence and neuronal dysfunctions](https://neurogenomic.com/the-relationship-between-fatigue-dopamine-dependence-and-neuronal-dysfunctions/) - Fatigue, a prevalent symptom in modern society, has been the subject of increasing interest in the field of neuroscience. Although often associated with physical tiredness, fatigue can also be triggered by psychological and neurological factors. Recent studies have explored the relationship between fatigue, dopamine dependence and neuronal dysfunction. Dopamine, a neurotransmitter essential to the brain's
- [Nutritional labeling: Challenges and perspectives for the consumer](https://neurogenomic.com/nutritional-labeling-challenges-and-perspectives-for-the-consumer/) - Nutritional labeling is an essential tool to help consumers make more conscious and healthy food choices. However, the lack of clarity and ambiguity in label information has been a persistent challenge. Studies have pointed to the difficulty consumers have in understanding labels, especially with regard to the percentage of daily values ​​(%DV) and the interpretation
- [The thalamus as a nerve center for reading, arithmetic and intelligence: an analysis of intrinsic functional properties](https://neurogenomic.com/the-thalamus-as-a-nerve-center-for-reading-arithmetic-and-intelligence-an-analysis-of-intrinsic-functional-properties/) - The thalamus, a crucial brain structure, has been the subject of increasing interest in the neuroscientific community due to its potential role in learning, linguistic processes and, in particular, reading and arithmetic. Recent studies have demonstrated that the thalamus is involved in regulating the functions of the associative cortex, including areas related to visual perception
- [Tau protein and its importance in neurodegenerative diseases](https://neurogenomic.com/tau-protein-and-its-importance-in-neurodegenerative-diseases/) - Tau protein, belonging to the microtubule-associated protein (MAP) family, plays a crucial role in stabilizing neuronal microtubules by tubulin aggregation. Hyperphosphorylation of this protein, fundamental for controlling microtubule dynamics during neuronal development, has been associated with several neurodegenerative diseases. Recent studies have demonstrated that hyperphosphorylation of Tau protein can lead to the formation of neurofibrillary
- [The complex relationship between cognitive performance and processing speed: A detailed analysis](https://neurogenomic.com/the-complex-relationship-between-cognitive-performance-and-processing-speed-a-detailed-analysis/) - Human cognition, an intricate set of mental processes, has been the subject of study and fascination for centuries. Among the various aspects that make it up, cognitive performance and processing speed emerge as crucial elements, closely related, but distinct in essence. Cognitive performance, in its breadth, encompasses the individual's global performance in a myriad of
- [Nutrition in Vain: A reflection on overeating and its impacts](https://neurogenomic.com/nutrition-in-vain-a-reflection-on-overeating-and-its-impacts/) - Abreu Rodrigues (2022) addresses the issue of excessive food consumption in relation to the needs of the organism. The author points out that despite the abundance of foods and their essential nutrients, excessive consumption can be harmful to health. The human organism, through the evolutionary process, has learned to store nutrients for later use in
- [Neuroengineering: An innovative approach to treating neurological diseases and improving quality of life](https://neurogenomic.com/neuroengineering-an-innovative-approach-to-treating-neurological-diseases-and-improving-quality-of-life/) - Carvalho and Rodrigues (2024) discuss the role of neuroengineering in improving health, especially in the treatment of neurodegenerative diseases. Neuroengineering, an interdisciplinary area that combines knowledge from engineering, neuroscience and medicine, has shown promise in developing new technologies to diagnose, treat and prevent neurological diseases. The authors highlight the impact of technology on quality of
- [The musical style of smart people](https://neurogenomic.com/the-musical-style-of-smart-people/) - Abreu Rodrigues and Espirito Santo Wagner (2022) explored the relationship between intelligence and musical preference, interviewing people with high IQs about their musical tastes in different situations. The study revealed that most participants preferred rock and heavy metal, but opted for classical or instrumental music to focus on during their studies. Although the research was
- [Mapping based on single-cell long-read sequencing reveals specialized splicing patterns in the brains of developing mice and adults](https://neurogenomic.com/mapping-based-on-single-cell-long-read-sequencing-reveals-specialized-splicing-patterns-in-the-brains-of-developing-mice-and-adults/) - Joglekar et al. (2024) present a comprehensive atlas of RNA isoforms in single cells from different brain regions, cell subtypes, and developmental stages in mice. Research has shown that the expression of full-length isoforms varies in 72% of genes, depending on cell type, brain region, and stage of development. The authors found that splicing, early
- [Memory of faces: A neuroscientific approach](https://neurogenomic.com/memory-of-faces-a-neuroscientific-approach/) - Face memory, a crucial component of human social cognition, is a complex process involving an intricate network of brain structures and neural mechanisms. The ability to recognize and remember faces is essential for social interaction and bonding, and its importance extends to many areas, from the judicial system to the development of facial recognition technologies.
- [COVID-19 and its Impacts on the Central and Cardiovascular Nervous System](https://neurogenomic.com/covid-19-and-its-impacts-on-the-central-and-cardiovascular-nervous-system/) - The COVID-19 pandemic, caused by the SARS-CoV-2 virus, has brought to light a number of challenges for global public health.In addition to the known respiratory effects, the disease has been shown to be a systemic condition, with the potential to impact various organs and systems, including the central nervous system (CNS) and the cardiovascular system.
- [Fibromyalgia: A complex and challenging disease](https://neurogenomic.com/fibromyalgia-a-complex-and-challenging-disease/) - Fibromyalgia is a multifaceted medical condition characterized by widespread chronic pain, fatigue, and a host of other debilitating symptoms. Affecting millions of people globally, most of them women, fibromyalgia remains a significant challenge for patients and healthcare professionals due to its complexity and lack of comprehensive understanding of the disease. What Causes Fibromyalgia? The causes
- [Analysis of Life Natural sexual stimulants](https://neurogenomic.com/analysis-of-life-natural-sexual-stimulants/) - Abreu Rodrigues (2022) presents an analysis of the sexual stimulants Desire Life (female) and +Vigor (male), from the company Life Natural.The article discusses the neurobiological mechanisms of sexual desire, including the role of neurotransmitters such as dopamine, serotonin, noradrenaline and acetylcholine, and hormones such as oxytocin. The author highlights the complexity of sexual desire, which
- [Giftedness and Asperger's syndrome: A complex relationship](https://neurogenomic.com/giftedness-and-aspergers-syndrome-a-complex-relationship/) - The relationship between giftedness and Asperger's Syndrome (AS) is a topic of increasing interest in neuroscience and psychology research. Giftedness, characterized by a high intelligence quotient (IQ), and AS, a form of high-functioning autism, share some phenotypic characteristics, such as restricted interests, hyperfocus, and socialization difficulties. Although giftedness and AS are distinct conditions, recent studies
- [Denialism: An instinctive response to fear](https://neurogenomic.com/denialism-an-instinctive-response-to-fear/) - Denialism, the rejection of facts and evidence, is a complex phenomenon with deep roots in human psychology. Although often associated with ignorance or lack of information, recent studies suggest that denialism can be an instinctive response to fear, both conscious and unconscious. In situations of crisis or uncertainty, such as the COVID-19 pandemic, fear can
- [The Impact of Technology on the Intelligence of Children and Young People: A Critical Analysis](https://neurogenomic.com/the-impact-of-technology-on-the-intelligence-of-children-and-young-people-a-critical-analysis/) - The growing presence of technology in the lives of children and young people has raised debates about its impacts on cognitive and social development. Although the internet and social networks offer access to information and new forms of communication, its excessive use has been associated with impairments in the ability to concentrate, memory and critical
- [Neurobusiness: Rejuvenation Techniques for Better Business Performance](https://neurogenomic.com/neurobusiness-rejuvenation-techniques-for-better-business-performance/) - Neurobusiness, a science that aims to optimize performance in the workplace, has been shown to be a promising tool for the development of new techniques and approaches in the corporate world. By studying brain behavior in business and financial contexts, Neurobusiness offers valuable insights into how decisions are made and how people react to unpredictable
- [Comparison of Attention Deficit Hyperactivity Disorder (ADHD) and Giftedness: A Complex Analysis](https://neurogenomic.com/comparison-of-attention-deficit-hyperactivity-disorder-adhd-and-giftedness-a-complex-analysis/) - Attention Deficit Hyperactivity Disorder (ADHD) and Giftedness (SD) are neurobiological conditions that have distinct behavioral and cognitive characteristics, but can be confused in some cases, especially in children and adolescents. ADHD is characterized by inattention, hyperactivity, and impulsivity, while DS manifests itself through high intellectual abilities, creativity, and curiosity. Although ADHD and DS are distinct
- [Intradermotherapy in the treatment of melasma: A literature review](https://neurogenomic.com/intradermotherapy-in-the-treatment-of-melasma-a-literature-review/) - Melasma, a common skin hyperpigmentation condition, mostly affects women and is characterized by dark spots on the face, arms, neck and lap. Its causes are multifactorial, including hormonal, genetic and sun exposure factors. Several therapeutic modalities are employed in the treatment of melasma, and intradermotherapy, an injectable technique aimed at the administration of specific actives
- [Neurodegenerative diseases associated with the Phases of Life](https://neurogenomic.com/neurodegenerative-diseases-associated-with-the-phases-of-life/) - Neurodegenerative diseases (NDs) are progressive conditions that affect the nervous system, resulting in the gradual loss of neurons. These diseases can arise at different stages of life, from childhood and adolescence to adulthood and senility, and are triggered by a variety of factors, including genetic predisposition, abnormal proteins, oxidative stress and exposure to toxic substances
- [Neuropsychological intervention in attention deficit hyperactivity disorder (ADHD): A case study](https://neurogenomic.com/neuropsychological-intervention-in-attention-deficit-hyperactivity-disorder-adhd-a-case-study/) - Attention Deficit Hyperactivity Disorder (ADHD) is a neurobiological condition that affects children, adolescents, and adults, characterized by inattention, hyperactivity, and impulsivity. This condition can cause significant impairments in the social, academic and occupational functioning of affected individuals. The present case study investigated the efficacy of neuropsychological intervention in a patient with ADHD. The intervention consisted
- [Creutzfeldt-Jakob Disease (CJD): A neurology puzzle](https://neurogenomic.com/creutzfeldt-jakob-disease-cjd-a-neurology-puzzle/) - Creutzfeldt-Jakob disease (CJD) is a rare and fatal neurodegenerative disorder characterized by the accumulation of abnormal prion proteins in the brain. It affects the central nervous system, causing a rapid deterioration of brain and motor functions. CJD can manifest itself in three forms: sporadic (no known cause), genetic (hereditary), and acquired (by exposure to contaminated
- [The importance of nutrition for memory and cognition](https://neurogenomic.com/the-importance-of-nutrition-for-memory-and-cognition/) - The relationship between nutrition and cognitive function has been the subject of growing scientific interest. The literature suggests that the intake of certain nutrients can influence memory, learning and cognition in general. In particular, omega-3 fatty acids, B vitamins, iron, nitrates and carbohydrates have been linked to improved cognitive performance and prevention of age-related cognitive
- [Procrastination in High IQ People: A neurogenetic perspective](https://neurogenomic.com/procrastination-in-high-iq-people-a-neurogenetic-perspective/) - Procrastination, often associated with lack of organization or laziness, is a complex phenomenon, especially in high IQ individuals. Rather than being a mere time management problem, procrastination can be influenced by neurological and genetic factors, which intertwine with specific personality traits and cognitive processes. Individuals with high IQs, often characterized by intense perfectionism and an
- [Omega 3: a possible ally in the prevention of Alzheimer's disease](https://neurogenomic.com/omega-3-a-possible-ally-in-the-prevention-of-alzheimers-disease/) - Alzheimer's disease (AD) is a chronic and progressive neurodegenerative pathology that causes cognitive and behavioral impairment, being the most prevalent form of dementia in the elderly population. The etiology of AD is not yet fully understood, but it is believed that the interaction of genetic, environmental and lifestyle factors contribute to its development. Recent studies
- [Humanistic psychology: A holistic, individual-centered approach](https://neurogenomic.com/humanistic-psychology-a-holistic-individual-centered-approach/) - Humanistic Psychology, which emerged as a response to psychoanalytic and behaviorist approaches, places the individual at the center of the therapeutic process, emphasizing personal development, self-awareness and the search for self-realization. This holistic approach considers the human being in his totality, valuing his subjective experiences, emotions and free will. With roots in existentialist and phenomenological
- [Monkey Smallpox: Cardiac and neurological complications require attention](https://neurogenomic.com/monkey-smallpox-cardiac-and-neurological-complications-require-attention/) - Monkey pox (monkeypox) is the most important Orthopoxvirus infection in humans since the eradication of smallpox in 1980. In 2022, there was a worrying increase in the cases of monkeypox in humans, including in non-endemic countries, leading the World Health Organization (WHO) to declare the disease as an international public health emergency.This epidemic outbreak spread
- [Nutritional neuroprogramming: An innovative approach to integral health](https://neurogenomic.com/nutritional-neuroprogramming-an-innovative-approach-to-integral-health/) - Nutritional neuroprogramming emerges as an innovative approach that integrates the fields of nutrition and neuroscience, aiming to promote physical and mental health in an effective and personalized way. This methodology, based on scientific evidence, considers the complex relationship between the brain and eating habits, seeking to understand how food choices influence brain functioning and vice
- [The acquisition of mental terms in children with Autism Spectrum Disorder (ASD) in Portugal: an analysis of the impact of sociodemographic factors](https://neurogenomic.com/the-acquisition-of-mental-terms-in-children-with-autism-spectrum-disorder-asd-in-portugal-an-analysis-of-the-impact-of-sociodemographic-factors/) - Language acquisition is a crucial milestone in child development, and in children with Autism Spectrum Disorder (ASD), this ability can present specific challenges. The study by Silva et al. (2024) investigated the acquisition of mental terms in Portuguese children with ASD, seeking to identify factors that influence this process. The study, which included the participation
- [Behavioral and cognitive differences between gifted individuals and those with extremely high IQs: People in 2DP and 3DP](https://neurogenomic.com/behavioral-and-cognitive-differences-between-gifted-individuals-and-those-with-extremely-high-iqs-people-in-2dp-and-3dp/) - The study of cognitive and behavioral differences between gifted individuals and those with extremely high Intelligence Quotient (IQ) is crucial for understanding the complexity of the human mind. Gifted individuals, defined as those with an IQ 2 standard deviations (SD) above average, and those with extremely high IQ, 3 SD above average, have distinct characteristics
- [Giftedness, lecture insecurity and neuroscience: An autobiographical case study](https://neurogenomic.com/giftedness-lecture-insecurity-and-neuroscience-an-autobiographical-case-study/) - This autobiographical case study, conducted by Rodrigues (2024), explores the experience of an individual with deep giftedness (3DP/4DP) when dealing with insecurity in presentations, revealing coping strategies and deepening the understanding of the underlying brain mechanisms. The research highlights the role of the amygdala, prefrontal cortex and perfectionism in the response to social stress, elucidating
- [Consumer neuroscience: Unraveling the mind behind buying decisions](https://neurogenomic.com/consumer-neuroscience-unraveling-the-mind-behind-buying-decisions/) - Neuroscience, in its ambitious quest to unravel the mysteries of the human brain, has allied itself with other areas of knowledge to investigate how decisions are made, especially in the context of consumption. This emerging area, known as neuromarketing or neurovendas, seeks to understand the brain processes underlying consumer choices, going beyond traditional market research
- [Intellectual deepening influences the development and expression of introversion](https://neurogenomic.com/intellectual-deepening-influences-the-development-and-expression-of-introversion/) - This study explores the relationship between intellectual deepening and introversion, revealing how cognitive intensification can modulate introverted traits, impacting social interaction and perception of the external world. Research suggests that intellectual deepening, by refining cognitive ability, can also influence introverted characteristics, affecting social interaction and the individual's perception of the outside world (Rodrigues et al.,
- [Neuroanatomy of persistent depressive disorder and changes in immune cells](https://neurogenomic.com/neuroanatomy-of-persistent-depressive-disorder-and-changes-in-immune-cells/) - Neuroimaging studies have revealed significant changes in brain structure and function in patients with PDD. Research indicates that PDT is associated with decreased activation in the dorsolateral prefrontal cortex, an area crucial for planning and decision-making. In addition, hyperactivity is observed in the amygdala, anterior cingulate cortex and insula, regions involved in emotional processing and
- [The relationship between fear of the new and Intelligence: An analysis of the ability to adapt and overcome](https://neurogenomic.com/the-relationship-between-fear-of-the-new-and-intelligence-an-analysis-of-the-ability-to-adapt-and-overcome/) - Fear of the new, a primitive emotion rooted in human self-preservation, can be an obstacle to personal growth and development. However, intelligence, with its various facets, can play a crucial role in overcoming this fear and promoting adaptation to new situations. People with a high Intelligence Quotient (IQ) often have enhanced cognitive skills, such as
- [Insatiable mind: The biological need for novelty in people with high IQ](https://neurogenomic.com/insatiable-mind-the-biological-need-for-novelty-in-people-with-high-iq/) - Individuals with high Intelligence Quotient (IQ) often demonstrate an incessant search for news and information. This craving, often attributed to mere curiosity, can be understood as an intrinsic biological need, rooted in its neurobiology and genetics. Neuroanatomical studies reveal that people with high IQ have more robust brain structures, with higher density of neurons, glial
- [Emotional and social intelligence in High IQ societies: An Analysis of the Relationship to Autism](https://neurogenomic.com/emotional-and-social-intelligence-in-high-iq-societies-an-analysis-of-the-relationship-to-autism/) - Intelligence, especially at high levels, is often associated with superior social and emotional performance. However, the research by Rodrigues et al. (2024) challenges this notion, revealing a complex interaction between cognitive intelligence, social and emotional skills in high IQ societies, with emphasis on the autistic spectrum. The study, based on analyses and testimonials from members
- [Excessive worry in individuals with High IQ: A neuroscientific and genomic perspective](https://neurogenomic.com/excessive-worry-in-individuals-with-high-iq-a-neuroscientific-and-genomic-perspective/) - Individuals with a high intelligence quotient (IQ) often have characteristics that distinguish them from the general population, including a propensity for deep and complex analysis, which can culminate in excessive worry. Rodrigues et al. (2024) explored this relationship through a neuroscientific and genomic approach, seeking to elucidate the causes and impacts of this predisposition. Research
- [Aesthetic applications of Plasma: PRP, PRF and Plasma Gel](https://neurogenomic.com/aesthetic-applications-of-plasma-prp-prf-and-plasma-gel/) - Plasma, a liquid component of blood rich in platelets, proteins and growth factors, has emerged as a promising tool in aesthetic procedures. The different forms of plasma application, such as Platelet Rich Plasma (PRP), Fibrin Rich Plasma (PRF) and Plasma Gel, have been explored for facial rejuvenation and treatment of aesthetic dysfunctions. PRP, obtained by
- [Genomic endocrinology in the fight against obesity: An innovative approach with transformative potential](https://neurogenomic.com/genomic-endocrinology-in-the-fight-against-obesity-an-innovative-approach-with-transformative-potential/) - Obesity, a multifactorial chronic condition, has been the subject of study in genomic endocrinology, a field that investigates the relationship between genes, hormones and health. Obesity is characterized by excessive accumulation of body fat, resulting from a prolonged energy imbalance between intake and caloric expenditure. Several factors contribute to this condition, including genetic predisposition, inadequate
- [The genetics of behavior in Psychoactive Substance Use disorder: A complex approach](https://neurogenomic.com/the-genetics-of-behavior-in-psychoactive-substance-use-disorder-a-complex-approach/) - Psychoactive substance use disorder (TUS) is a complex and multifactorial condition, with causes ranging from environmental factors to genetic predispositions. The influence of genetics on the behavior of users of psychoactive substances is a field of study in constant development, with new discoveries that can help in the understanding and treatment of this condition. Silveira,
- [The incidence of autism in high IQ societies: A complex analysis](https://neurogenomic.com/the-incidence-of-autism-in-high-iq-societies-a-complex-analysis/) - The relationship between autism and high intelligence quotient (IQ) has been the subject of curiosity and debate. The study by Rodrigues et al. (2024) investigated the prevalence of autistic traits in individuals with high IQ, particularly in societies that require scores above the 98th percentile for admission. The survey included interviews with representatives of high
- [Is the internet making people less intelligent? A critical analysis](https://neurogenomic.com/is-the-internet-making-people-less-intelligent-a-critical-analysis/) - The internet, despite being a powerful and essential tool in modern society, has raised concerns about its impacts on human cognition. The article by Abreu Rodrigues (2018) argues that the internet may be contributing to a decrease in intelligence, due to the ease of access to information and the instant gratification provided by social networks
- [Covid-19 and mental health in the elderly: An analysis of the implications and challenges](https://neurogenomic.com/covid-19-and-mental-health-in-the-elderly-an-analysis-of-the-implications-and-challenges/) - The Covid-19 pandemic has brought to light unprecedented challenges for the mental health of the global population, especially for the elderly. This group, already vulnerable to several risk factors, such as social isolation, loneliness and fear of death, was even more exposed to the deleterious effects of the pandemic (Agrela Rodrigues & Marinho Lima, 2022).
- [The Pre-Frontal Cortex: Center for the orchestration of life and intelligence](https://neurogenomic.com/the-pre-frontal-cortex-center-for-the-orchestration-of-life-and-intelligence/) - The prefrontal cortex (PFC) is a crucial brain area that distinguishes us from other animals due to its unique development. Located in the frontal lobe, the CPF is the master of intelligence, responsible for logical reasoning, decision making, personality and moderation of social behavior (Agrela Rodrigues, 2022). It orchestrates our thoughts and actions, aligning them
- [Stem Cells: A new frontier in neuropathic pain management](https://neurogenomic.com/stem-cells-a-new-frontier-in-neuropathic-pain-management/) - Neuropathic pain, a debilitating condition resulting from injury or dysfunction of the nervous system, has challenged traditional medicine due to its resistance to conventional treatments. However, stem cell research has emerged as a potential innovative solution. Stem cells, with their remarkable ability to differentiate into diverse cell types, have shown promising results in alleviating neuropathic
- [Multiple Sclerosis: Challenges and perspectives in treatment](https://neurogenomic.com/multiple-sclerosis-challenges-and-perspectives-in-treatment/) - Multiple sclerosis (MS) is a chronic autoimmune disease that affects the central nervous system, causing demyelination and damage to neurons. The pathology affects mainly young adults, being more prevalent in women (KATZ, 2015). Its symptoms vary widely, including fatigue, motor difficulties, vision problems, and cognitive impairment (DIAZ, 2019). Although the exact etiology of MS is
- [Brazilian society and the era of dramatic personalities: A neuroscientific analysis](https://neurogenomic.com/brazilian-society-and-the-era-of-dramatic-personalities-a-neuroscientific-analysis/) - Contemporary Brazilian society is immersed in the era of dramatic personalities, characterized by behaviors ranging from excessive anxiety and pathological narcissism to the spread of fake news and the relentless search for social approval. Such behaviors, according to Abreu (2022), are originated by a culture that intensifies anxiety and triggers disorders that may not have
- [The Time Paradox: We live longer, but we actually live less](https://neurogenomic.com/the-time-paradox-we-live-longer-but-we-actually-live-less/) - The feeling that time is passing faster is a phenomenon that deserves study. This is influenced by several factors, from the acceleration of the modern rhythm of life to changes in our own temporal perception.In addition, recent studies indicate that the Earth is spinning faster, which, although imperceptible in our daily lives, can contribute in
- [Women's entrepreneurship in India: Challenges and overcomes in a scenario of technological growth](https://neurogenomic.com/womens-entrepreneurship-in-india-challenges-and-overcomes-in-a-scenario-of-technological-growth/) - Female entrepreneurship has gained prominence in many parts of the world, including in developing countries such as India. However, despite the growing number of startups in the country, women entrepreneurs still face significant hurdles, especially in a traditionally male-dominated business environment. A recent study (Aggrawal et al., 2022) explored the experience of ten high-tech female
- [Towards research in equitable brain genomics: For Us and For Us](https://neurogenomic.com/towards-research-in-equitable-brain-genomics-for-us-and-for-us/) - In a commentary published in Nature Neuroscience, Dzirasa et al. (2024) discuss the importance of including individuals from minority communities in biomedical research to mitigate health disparities arising from a historically exclusionary and racist medical system. The authors emphasize the need for a more equitable science, in which the community actively participates in the formulation
- [Mapping based on single-cell long-read sequencing reveals specialized splicing patterns in the brains of mice and developing humans and adults](https://neurogenomic.com/mapping-based-on-single-cell-long-read-sequencing-reveals-specialized-splicing-patterns-in-the-brains-of-mice-and-developing-humans-and-adults/) - Joglekar et al. (2024) present a comprehensive atlas of RNA isoforms in single cells from different brain regions, cell subtypes, developmental stages, and species (mice and humans). Research has shown that the expression of full-length isoforms varies in 72% of genes, depending on cell type, brain region, and stage of development. The authors found that
- [Shared dynamic motifs facilitate flexible multitasking calculation in Artificial Recurring Neural Networks](https://neurogenomic.com/shared-dynamic-motifs-facilitate-flexible-multitasking-calculation-in-artificial-recurring-neural-networks/) - Driscoll et al. (2024) investigated how recurrent artificial neural networks (RNAs) perform multiple tasks flexibly. The authors trained RNAs to perform 15 different cognitive tasks and analyzed the dynamics of networks during task execution. They found that RNAs learned to accomplish these tasks by reusing and recombining a set of “dynamic motifs” – neural activity
- [Genetic ancestry and gene expression in the human brain: Implications for brain health](https://neurogenomic.com/genetic-ancestry-and-gene-expression-in-the-human-brain-implications-for-brain-health/) - Benjamin et al. (2024) investigated how genetic ancestry influences gene expression in the human brain, using data from neurotypical black american individuals with different levels of african and european ancestry. The authors identified thousands of differentially expressed genes (DEGs) associated with genetic ancestry, with about 60% of these genes being influenced by genetic variations. Surprisingly,
- [Opportunities and challenges for women entrepreneurs in the U. S.: A contemporary analysis](https://neurogenomic.com/opportunities-and-challenges-for-women-entrepreneurs-in-the-u-s-a-contemporary-analysis/) - Billy (2023) examines the current landscape of female entrepreneurship in the United States, highlighting both the expressive growth and persistent challenges faced by women seeking to establish and expand their businesses. The author contextualizes the discussion with statistical data that reveal a steady increase in the number of companies led by women, representing 42% of
- [Transcriptional derivation and reprogramming of wound-repairing astrocytes after Spinal Cord injury or CVA in Mice](https://neurogenomic.com/transcriptional-derivation-and-reprogramming-of-wound-repairing-astrocytes-after-spinal-cord-injury-or-cva-in-mice/) - The study by O’shea et al. (2024) investigated the origin and reprogramming of reactive astrocytes that form around lesions in the central nervous system (CNS) after spinal cord injury (SML) or stroke (CVA) in mice. The authors found that most of these reactive astrocytes, which form a protective border around the lesion, are derived from
- [Challenges faced by women entrepreneurs: An exploratory study in Jhang District, Punjab, Pakistan](https://neurogenomic.com/challenges-faced-by-women-entrepreneurs-an-exploratory-study-in-jhang-district-punjab-pakistan/) - Tahir et al. (2023) investigated the specific challenges faced by women entrepreneurs in Jhang District, Punjab, Pakistan, focusing on their experiences when starting and establishing businesses. Using a qualitative approach, individual interviews were conducted with 11 women entrepreneurs from various sectors.The results revealed that cultural factors, such as lack of support and recognition, as well
- [Women entrepreneurs and the management of professional and domestic roles: motivations, expectations and realities](https://neurogenomic.com/women-entrepreneurs-and-the-management-of-professional-and-domestic-roles-motivations-expectations-and-realities/) - McGowan et al. (2012) explore the motivations, expectations and realities of women entrepreneurs seeking to balance their careers with domestic and family responsibilities.The study highlights that although some women are motivated by factors similar to men, such as desire for independence and financial gain, many choose entrepreneurship to reconcile work and family. The research reveals
- [How to develop a curious personality in the child](https://neurogenomic.com/how-to-develop-a-curious-personality-in-the-child/) - The formation of a curious personality in childhood involves the interaction between the development of the nervous system and the consolidation of memories. During this phase, neuroplasticity, that is, the ability of the brain to modify itself, is intensified, allowing the formation of new engrams of memory, which are neurological representations of experiences and learnings
- [Understanding the neuroscience of high-value trading](https://neurogenomic.com/understanding-the-neuroscience-of-high-value-trading/) - High-value trading involves a complex interplay of neurobiological processes, which have significant implications for performance and the results obtained. I did an analysis that explores the brain mechanisms involved in negotiation, highlighting the importance of various neurochemical systems and substances. This understanding can be a facilitator with strategies for the timing of a negotiation. During
- [The daily life of the mind of a person with profound giftedness](https://neurogenomic.com/the-daily-life-of-the-mind-of-a-person-with-profound-giftedness/) - The daily life of a person with profound giftedness, characterized by an IQ significantly higher than that of the majority of the population, is an intriguing topic for its complexity. To fully understand the uniqueness of the thoughts of people with IQs between 146 and 160 (3 and 4 standard deviations), it is essential to
- [A proposed method to estimate premorbid intelligence using performance measures in a group of school records](https://neurogenomic.com/a-proposed-method-to-estimate-premorbid-intelligence-using-performance-measures-in-a-group-of-school-records/) - Baade and Schoenberg (2004) propose a method to estimate the level of premorbid cognitive functioning of an individual, using their results in previous school performance tests. This estimate is crucial in neuropsychological assessments to determine if there was cognitive decline. The authors reviewed existing literature on the relationship between Wechsler intelligence tests and group performance
- [Study proves efficiency of the Wechsler Abbreviated Intelligence Scale](https://neurogenomic.com/study-proves-efficiency-of-the-wechsler-abbreviated-intelligence-scale/) - Canivez, Konold, Collins, and Wilson (2009) examined the construct validity of the Wechsler Abbreviated Intelligence Scale (WASI) and the Wide Scale Intelligence Test (WRIT), two brief measures of general intelligence.The authors investigated the convergent validity and latent factor structure of these two scales in a sample of 152 participants, including children, adolescents, and adults. The
- [Intelligence as key to academic success: a longitudinal study in nigerian schools](https://neurogenomic.com/intelligence-as-key-to-academic-success-a-longitudinal-study-in-nigerian-schools/) - A longitudinal study conducted in Nigerian schools investigated the relationship between intelligence and academic performance in mathematics and the English language. The research followed 637 students from elementary school II to high school, evaluating their performance in these disciplines and their IQ levels. The results revealed a strong correlation between intelligence and performance, both in
- [Diaphragmatic electrostimulation in patients with spinal cord trauma: A promising therapeutic approach](https://neurogenomic.com/diaphragmatic-electrostimulation-in-patients-with-spinal-cord-trauma-a-promising-therapeutic-approach/) - Transcutaneous diaphragmatic electrical stimulation (TDE) appears as an effective therapeutic alternative for patients with spinal cord injury and consequent weakness of the diaphragmatic muscles (Santos et al., 2019). The technique uses electrical currents to stimulate the diaphragm, promoting the recruitment of inactive muscle fibers and strengthening the muscle, resulting in improved respiratory function. In patients
- [Intelligence as a driver of academic performance: evidence from a longitudinal study](https://neurogenomic.com/intelligence-as-a-driver-of-academic-performance-evidence-from-a-longitudinal-study/) - The relationship between intelligence and academic achievement is a long-standing topic in psychology and education research. Traditionally, intelligence has been seen as an important factor in school success, but the exact nature of this relationship remains the subject of debate. The study by Watkins and Styck (2017) contributes to this debate by providing evidence that
- [Schizoid personality disorder (PTE) and the relationship with autism and giftedness](https://neurogenomic.com/schizoid-personality-disorder-pte-and-the-relationship-with-autism-and-giftedness/) - PDE is a personality disorder characterized by a pattern of social distancing, introversion, emotional coldness and general disinterest in interpersonal relationships. People with PTE tend to prefer solitary activities, have difficulty expressing emotions, and may appear indifferent to others. Common features of TEP: Lack of interest in social relationships: Preference for solitary activities and little
- [Stability and change of Verbal and Nonverbal IQ scores in group tests](https://neurogenomic.com/stability-and-change-of-verbal-and-nonverbal-iq-scores-in-group-tests/) - Hopkins (1971) investigated the stability and change in verbal, nonverbal and total IQ scores of group tests applied to students of the 1st, 2nd, 4th, 7th, 9th and 11th years. The results showed that verbal IQs are more stable than non-verbal ones, especially before high school. QIs from group tests were shown to be less
- [Use of mathematics to improve diagnosis: The nuances of what would be Giftedness and ASD](https://neurogenomic.com/use-of-mathematics-to-improve-diagnosis-the-nuances-of-what-would-be-giftedness-and-asd/) - We determine diagnoses with or without levels, when, in reality, what we have is a variable. Therefore, I advocate the use of mathematical equations to determine the condition, as I have already written and have the outline of the equations to be used. The problem is being accepted in a narcissistic, factionalist, xenophobic scientific milieu.
- [The deep giftedness paradigm](https://neurogenomic.com/the-deep-giftedness-paradigm/) - The study of deep giftedness, especially in individuals with an Intelligence Quotient (IQ) three to four above-average standard deviations, reveals remarkable complexity in cognitive and emotional skills, which are distinctly superior to those of individuals with a lower degree of giftedness. This differentiation is not only limited to an advanced logical capacity, but also to
- [Complex thinking in children with profound giftedness](https://neurogenomic.com/complex-thinking-in-children-with-profound-giftedness/) - Children with profound giftedness (IQ above 146 points) have unique thought processes, distinct from those seen in children with moderate giftedness. This singularity is manifested in several areas, such as the perception of complexity, the search for precision and the ability of abstract reasoning at an early age. A notable feature is the tendency to
- [Neuroscience of Giftedness: Uncovering Brain Differences and the Challenges of High Potential](https://neurogenomic.com/neuroscience-of-giftedness-uncovering-brain-differences-and-the-challenges-of-high-potential/) - Neuroscience has uncovered the unique characteristics of the brains of gifted individuals, revealing structural and functional differences that contribute to their exceptional abilities, but also present specific challenges. Neuroimaging studies point to an increase in the volume and connectivity of the prefrontal cortex, the area responsible for executive functions such as attention, planning and decision-making,
- [The importance of early assessment in children with high intellectual capacity](https://neurogenomic.com/the-importance-of-early-assessment-in-children-with-high-intellectual-capacity/) - Early identification of children with high intellectual abilities is crucial for their specific needs to be met and their full potential to be developed. The article “Common Questions on Extreme Intelligence in Children and Preschoolers” (DAVIDSON INSTITUTE FOR THE DEVELOPMENT OF TALENT, s.d.) highlights the importance of recognizing early signs of extreme intelligence in young
- [A promising breakthrough in the treatment of Pediatric Epilepsy: Innovative Brain Implant](https://neurogenomic.com/a-promising-breakthrough-in-the-treatment-of-pediatric-epilepsy-innovative-brain-implant/) - A recent clinical trial conducted in the UK has shown promising results in the treatment of severe paediatric epilepsy. The study, known as the CADET pilot, investigated the effectiveness of an innovative implantable device that provides constant electrical stimulation to the brain, significantly reducing the frequency and severity of seizures in children. The device, attached
- [The importance of Gephyrin protein in the formation of synapses and the potential for the treatment of neurological disorders](https://neurogenomic.com/the-importance-of-gephyrin-protein-in-the-formation-of-synapses-and-the-potential-for-the-treatment-of-neurological-disorders/) - A recent study published in the Annals of the National Academy of Sciences (PNAS) investigated the crucial role of the Gephyrin protein in the formation of GABAergic synapses, which are essential for inhibitory neurotransmission in the nervous system. Using stem cell-derived human neurons and the CRISPR-Cas9 gene-editing tool, researchers at Colorado State University demonstrated that
- [Regular snoring: A warning sign of high blood pressure](https://neurogenomic.com/regular-snoring-a-warning-sign-of-high-blood-pressure/) - A recent study published in the journal Nature Digital Medicine revealed a significant association between regular snoring and high blood pressure, especially in overweight middle-aged men. The research, led by experts at Flinders University, used nighttime home monitoring technologies on more than 12,000 participants over nine months, making it the largest objective study on the
- [Artificial Intelligence as a Predictive Tool for Alzheimer's Disease](https://neurogenomic.com/artificial-intelligence-as-a-predictive-tool-for-alzheimers-disease/) - Alzheimer's disease (AD), the main cause of dementia, has a devastating impact on the quality of life of patients and their families. Early detection is crucial for therapeutic interventions, and a recent study from Boston University demonstrated the potential of artificial intelligence (AI) in this context. Researchers have developed an AI model capable of predicting
- [PHP5: A promising synthetic peptide in the treatment of Alzheimer's disease](https://neurogenomic.com/php5-a-promising-synthetic-peptide-in-the-treatment-of-alzheimers-disease/) - Alzheimer's disease (AD), the leading cause of dementia, represents a global public health challenge due to its complex and progressive nature. There is currently no cure for AD, and available treatments offer only limited symptomatic relief.However, a recent study carried out by the Cellular and Molecular Synaptic Function Unit at the Okinawa Institute of Science
- [Animal models and behavioral testing in schizophrenia research: An updated review](https://neurogenomic.com/animal-models-and-behavioral-testing-in-schizophrenia-research-an-updated-review/) - Ang et al. (2021) review recent advances in the use of animal models and behavioral tests in schizophrenia research. Schizophrenia is a complex mental illness, with positive (hallucinations, delusions), negative (social withdrawal, lack of motivation) and cognitive (memory and attention deficits) symptoms. Animal models, especially rodents, are crucial to understanding these symptoms and developing new
- [New Horizons in the Treatment of Post-Traumatic Stress Disorder (PTSD): A Comprehensive Review](https://neurogenomic.com/new-horizons-in-the-treatment-of-post-traumatic-stress-disorder-ptsd-a-comprehensive-review/) - Burback et al. (2024) present a comprehensive review of advances in the treatment of Post-Traumatic Stress Disorder (PTSD). The article highlights the complexity of PTSD, emphasizing that it is not just a disorder of fear circuits, but rather a systemic condition with multiple facets, including neurobiological, neuroendocrine and immunological dysregulation. The authors discuss traditional pharmacological
- [Sex differences found in brain reward pathways](https://neurogenomic.com/sex-differences-found-in-brain-reward-pathways/) - A new study published in the Journal of Neuroscience (LeGates & Copenhaver, 2024) has revealed significant sex differences in the molecular mechanisms that modulate reward pathways in the brain, challenging the traditional view that dopamine and NMDA receptors are the main players in reward signaling. Specifically, research has identified that while males use NMDA receptors
- [Trusting our memories: We know when they are accurate](https://neurogenomic.com/trusting-our-memories-we-know-when-they-are-accurate/) - Human memory is a powerful but imperfect tool. A recent study from the University of Birmingham investigated how we differentiate accurate memories from those influenced by general knowledge and prototypes (Griffiths et al., 2024). Researchers have found that our confidence in memories decreases when they approach prototypical information, suggesting that we have a metacognitive awareness
- [No correlations between spatial and non-spatial reference memory in a T-maze task and hippocampal mossy fiber distribution in mice](https://neurogenomic.com/no-correlations-between-spatial-and-non-spatial-reference-memory-in-a-t-maze-task-and-hippocampal-mossy-fiber-distribution-in-mice/) - Crusio et al. (1990) investigated the relationship between anatomical variation in the mouse hippocampus and performance on spatial and non-spatial memory tasks. The hippocampus is a brain region crucial for memory and learning, and the intra- and infrapyramidal mossy fibers (iip-MF) are important neural projections within this region. The authors tested mice from nine different
- [Neuroscience of physical behavior: A persuasive argument for physical exercise](https://neurogenomic.com/neuroscience-of-physical-behavior-a-persuasive-argument-for-physical-exercise/) - By: Tauan Gomes Procrastination is a phenomenon related to several factors ranging from stress and mental problems to tiredness and cultural influences. In the neuroscience of physical behavior, frequent physical activity appears as an effective mechanism against procrastination and its harmful consequences. Chronic stress, one of the main catalysts for procrastination, can be significantly mitigated
- [The relationship between language delay, introversion and giftedness: A neurodivergent perspective](https://neurogenomic.com/the-relationship-between-language-delay-introversion-and-giftedness-a-neurodivergent-perspective/) - Language delay, introversion and high intelligence are characteristics that, when combined, may indicate complex neurodivergence. Studies suggest that Developmental Language Disorder (DLD) may be a consequence of Autism Spectrum Disorder (ASD) in some cases. ASD impacts communication and social interaction, impairing language development in some children (Hobson, 2020). Giftedness, on the other hand, can function
- [Phenotypic differentiation between introverted and extroverted children: Implications for personalized educational strategies](https://neurogenomic.com/phenotypic-differentiation-between-introverted-and-extroverted-children-implications-for-personalized-educational-strategies/) - Introversion and extroversion, as personality dimensions, manifest themselves distinctly in childhood, impacting social interactions, learning and emotional well-being. Early identification of these temperament traits is crucial for developing effective and personalized educational interventions. Behavioral Manifestations of Introversion and Extroversion in Childhood Longitudinal functional neuroimaging studies suggest that introverted children exhibit greater amygdala activation in response to social stimuli, correlating
- [Bonding of the first female daughter with her father: Identity, paternal characteristics and genetic factors](https://neurogenomic.com/bonding-of-the-first-female-daughter-with-her-father-identity-paternal-characteristics-and-genetic-factors/) - The relationship between the first female child and her father is a topic widely studied in the areas of behavioral science, developmental psychology and genetics. Studies indicate that the first daughter can develop an intense identification with her father, incorporating many of his characteristics, both behavioral and genetic. This identification dynamic is observed regardless of
- [The development of cognitive control capacity: a twin study](https://neurogenomic.com/the-development-of-cognitive-control-capacity-a-twin-study/) - Chen et al. (2020) investigated the development of cognitive control capacity (CCC) in pairs of monozygotic (MZ) and dizygotic (DZ) twins aged between 6 and 18 years, and in a group of young adults as a reference. CCC, a construct central to executive functions and higher-order mental processes, was estimated based on performance on a
- [Opinion: The importance of giftedness levels in the education of talented children](https://neurogenomic.com/opinion-the-importance-of-giftedness-levels-in-the-education-of-talented-children/) - The concept of giftedness is widely discussed in different areas of knowledge, especially in education and psychology. However, Deborah Ruf's work, especially in her book “5 Levels of Gifted: School Issues and Educational Options,” offers a unique and deeply informed perspective on categorizing and meeting the needs of gifted children. Ruf, with her vast experience
- [Comparison of the effectiveness of vitamin supplements](https://neurogenomic.com/comparison-of-the-effectiveness-of-vitamin-supplements/) - The effectiveness of vitamin supplements varies depending on the type of vitamin and health condition. A study on the effectiveness of vitamin supplements in treating eczema revealed that supplementation with vitamins D3, E, and B12 can significantly reduce the severity of eczema, as measured by the SCORAD and EASI index (Zhu et al., 2019). Another
- [Mycotoxins, mold and detoxification: A scientific analysis](https://neurogenomic.com/mycotoxins-mold-and-detoxification-a-scientific-analysis/) - Exposure to mycotoxins, toxic substances produced by fungi, can trigger a range of health problems, from lung inflammation to immune suppression. The body's response and detoxification capacity to these toxins varies from person to person. Different species of fungi produce specific mycotoxins, each with its own detoxification mechanisms. It is critical to understand that the
- [The decline of intelligence: a worrying phenomenon in times of pandemic](https://neurogenomic.com/the-decline-of-intelligence-a-worrying-phenomenon-in-times-of-pandemic/) - The Flynn effect, which postulated an increase in global IQ scores over time, has been questioned by recent studies that point to a declining trend. A survey carried out with first-year elementary school students in Eskisehir, Turkey, between 2016 and 2021, corroborates this new perspective. The results revealed a decrease in general intelligence (total IQ),
- [Would very intelligent people have possibly noble ancestors?](https://neurogenomic.com/would-very-intelligent-people-have-possibly-noble-ancestors/) - The discussion about the relationship between high intelligence and noble ancestry is a fascinating topic that involves aspects of genetics, social history and educational opportunities. High intelligence, often measured by IQ tests, has significant genetic components. Genome-wide association studies (GWAS) have identified several single nucleotide polymorphisms (SNPs) that are correlated with superior cognitive abilities. However,
- [Neuroscience of Consciousness: Unraveling the relationship between brain activity and conscious experience](https://neurogenomic.com/neuroscience-of-consciousness-unraveling-the-relationship-between-brain-activity-and-conscious-experience/) - The neuroscience of consciousness is a field of study that explores the complex relationship between brain activity and conscious experience. Investigating the nature of consciousness and its origins from brain processes remains one of the greatest challenges of modern science. A critical aspect of this investigation is the identification of the neural correlates of consciousness
- [Gifted people may have difficulty dealing with choleric people](https://neurogenomic.com/gifted-people-may-have-difficulty-dealing-with-choleric-people/) - Coexistence between gifted individuals and people with a choleric temperament can be challenging due to a series of factors intrinsic to the psychological characteristics of gifted people. Firstly, the emotional intensity experienced by gifted individuals is considerably high, which can be exacerbated by the emotional outbursts typical of choleric people, resulting in sensory and emotional
- [The Decline of Global Intelligence: An Analysis of the Anti-Flynn Effect](https://neurogenomic.com/the-decline-of-global-intelligence-an-analysis-of-the-anti-flynn-effect/) - The Flynn effect, a phenomenon observed throughout the 20th century, revealed a consistent increase in standardized intelligence test scores in several countries. Flynn (1987) documented an average increase of 15 points in global IQ between 1950 and 1987. However, recent research has pointed to a reversal of this trend, with a decline in IQ scores,
- [Promising Advances in Treating Autism Disorders with CBD and Metformin](https://neurogenomic.com/promising-advances-in-treating-autism-disorders-with-cbd-and-metformin/) - By RG-TEA Recent studies reveal that Cannabidiol (CBD) and Metformin may be promising in treating behavioral difficulties associated with syndromes linked to autism spectrum disorder, such as Fragile X syndrome and Phelan-McDermid syndrome. Research conducted in mouse models has demonstrated significant improvements in speech, social interactions, and repetitive behaviors. These results were presented at the
- [Are redheads more intelligent? An Analysis of the Hypothesis Based on the MC1R Gene](https://neurogenomic.com/are-redheads-more-intelligent-an-analysis-of-the-hypothesis-based-on-the-mc1r-gene/) - The possibility that redheaded people are more intelligent due to variations in the MC1R (Melanocortin 1 Receptor) gene is an interesting hypothesis, but one that should be analyzed with caution. The MC1R gene, known to influence skin and hair pigmentation, particularly associated with red hair and fair skin, also plays roles in biological processes that
- [The heredity of giftedness: An analysis based on the GIP Project](https://neurogenomic.com/the-heredity-of-giftedness-an-analysis-based-on-the-gip-project/) - By GIP Project (Genetic Intelligence Project) Giftedness, characterized by exceptional performance in cognitive tasks, has been the subject of several studies, especially regarding the heredity of this ability. The GIP Project (Genetic Intelligence Project), led by neuroscientist Dr. Fabiano de Abreu Agrela, seeks to elucidate the genetic influence on human intelligence. This project, with a
- [IQ score variation in autistic people, IVP and compensatory development](https://neurogenomic.com/iq-score-variation-in-autistic-people-ivp-and-compensatory-development/) - Por Dr. Fabiano de Abreu Agrela Rodrigues & Angela Mágda Rodrigues Virgolim The relationship between level 1 autism and intelligence is a complex field of study that involves multiple aspects of neurological and cognitive development. Studies show that the prefrontal cortex (PFC) of autistic children presents atypical development, characterized by an increase in the number of neurons and
- [Behaviors of gifted babies and age](https://neurogenomic.com/behaviors-of-gifted-babies-and-age/) - Gifted babies demonstrate distinct behaviors that indicate advanced cognitive abilities from the first months of life. These behaviors involve a wide range of skills, from motor to linguistic development, reflecting accelerated neurological development and specific genetic influences. Motor Development and Coordination Crawling and Walking :Gifted babies often begin crawling and walking earlier than their peers. Studies
- [The relationship between people with high IQ and animals: An empathetic and scientific view](https://neurogenomic.com/the-relationship-between-people-with-high-iq-and-animals-an-empathetic-and-scientific-view/) - The relationship between people with high IQ and animals is often characterized by empathy. Individuals with high intelligence tend to have a high level of emotional sensitivity, which makes them better able to perceive and understand the needs and feelings of animals. This empathy facilitates genuine and enriching interactions, where respect for animals' natural expressions
- [Identifying intelligence by looking](https://neurogenomic.com/identifying-intelligence-by-looking/) - Early identification of intelligence in children can be facilitated by observing certain behavioral and neurological traits. The look of an intelligent child is characterized by several nuances that reveal intense cognitive activity and insatiable curiosity. Neuroscientifically, the attentive and analytical look reflects greater activation of the areas of the prefrontal and parietal cortex, responsible for
- [Neuroscience and asking for favors: Explorations into behavior and brain structures](https://neurogenomic.com/neuroscience-and-asking-for-favors-explorations-into-behavior-and-brain-structures/) - The tendency of some people to ask for favors while others avoid them can be understood through a detailed analysis of the neuroanatomical differences and the neurotransmitters involved. Studies indicate that specific regions of the brain, such as the dorsolateral prefrontal cortex (DLPFC) and the temporoparietal junction (TPJ), play crucial roles in regulating social behavior
- [Impacts of anesthesia on memory](https://neurogenomic.com/impacts-of-anesthesia-on-memory/) - The relationship between anesthesia and memory impairment has been the subject of several scientific studies over the years. Anesthesia, essential in surgical procedures, is not without risks, and memory is one of the cognitive functions that can be affected. This article addresses the possible mechanisms by which anesthesia can impair memory, based on recent scientific
- [Comparability of intelligence test scores in typically developing children](https://neurogenomic.com/comparability-of-intelligence-test-scores-in-typically-developing-children/) - Test names: Reynolds Intellectual Assessment Scales (RIAS)Snijders Oomen Nonverbal Intelligence Test (SON-R 6-40)Intelligence and Development Scales (IDS)Wechsler Intelligence Scale for Children, 4th edition (WISC-IV)Culture Fair Intelligence Test Scale 2 (CFT 20- R) Test scores: Mean test scores were similar, ranging between 100.40 (RIAS) and 102.96 (WISC-IV). Individual children's scores, however, differed significantly in 12% to
- [DWRI Intelligence: A reasonable explanation of the concept ](https://neurogenomic.com/dwri-intelligence-a-reasonable-explanation-of-the-concept/) - DWRI Intelligence (Development of Wide Regions of Intellectual Interference) is a concept that proposes a more complete understanding of human intelligence. Going beyond traditional Intelligence Quotient (IQ) metrics, which assess abilities such as logical reasoning, spatial intelligence, analytical thinking, verbal intelligence, memory and mathematical skills, DWRI considers the dynamic interaction between different cognitive dimensions, including
- [Sensory Processing Sensitivity (SPS): A personality trait related to sensitivity, empathy, and creativity](https://neurogenomic.com/sensibilidade-ao-processamento-sensorial-sps-um-traco-de-personalidade-relacionado-a-sensibilidade-empatia-e-criatividade/) - Sensory Processing Sensitivity (SPS), also known as high sensitivity, is a distinctive personality trait that significantly modulates individual perception and interaction with the environment. Individuals with high SPS demonstrate a highly responsive and reactive central nervous system, conferring greater sensitivity to sensory and emotional stimuli. This characteristic not only facilitates a detailed and refined perception
- [Opinion: High IQ and mental disorders – A relationship debunked](https://neurogenomic.com/opinion-high-iq-and-mental-disorders-a-relationship-debunked/) - The myth that individuals with high IQ (HQI) suffer more from mental disorders than the general population has long persisted. However, a new study published by Ramus et al. (2023) present convincing evidence that this belief is unfounded. This study, the largest ever carried out on HQI, demonstrates that people with high IQ do not
- [What is phasic and tonic dopamine?](https://neurogenomic.com/what-is-phasic-and-tonic-dopamine/) - Phasic and tonic dopamine are two patterns of dopamine release in the brain, with different functions and characteristics: Phasic Dopamine: Release: Rapid and transient in response to specific stimuli, such as rewards, novelty, or unexpected events. Function: Signals the importance and salience of a stimulus, reinforcing behaviors associated with obtaining rewards and assisting in learning and decision-making.
- [Gifted traits](https://neurogenomic.com/gifted-traits/) - Gifted individuals present a variety of behaviors that can be considered common in relation to the general population. It is important to note that not all gifted individuals will exhibit all of these behaviors, and their intensity may vary from person to person. Cognitive behaviors: Intense curiosity: They ask frequent questions and avidly seek knowledge.Quick learning: They
- [The dangers of excessive stimulation in gifted children: A critical analysis](https://neurogenomic.com/the-dangers-of-excessive-stimulation-in-gifted-children-a-critical-analysis/) - Childhood giftedness, often celebrated as a blessing, can also pose a significant challenge, especially when these children are exposed to an overly stimulating environment. Hyperstimulation can aggravate intrinsic vulnerabilities, resulting in adverse consequences for the emotional and cognitive development of these children. Impact of Excessive Stimulation Gifted children often face high expectations from adults, which
- [Foods that promote brain development](https://neurogenomic.com/foods-that-promote-brain-development/) - Omega 3: Found in fish such as salmon, tuna and sardines, omega 3 is essential for brain and cognitive development. For babies, it can be introduced in the form of fish puree or through supplements recommended by the pediatrician. Iron: Essential for the transport of oxygen in the blood and for brain development, iron can be found
- [The neuroscience of negativity: How a bad impression transforms the brain](https://neurogenomic.com/the-neuroscience-of-negativity-how-a-bad-impression-transforms-the-brain/) - Cognitive neuroscience reveals how a simple negative impression can trigger a chain reaction in the brain, culminating in a generalized atmosphere of negativity. This complex process involves several brain areas and neurotransmitters, impacting thoughts, behaviors and even health. 1. Amygdala: The amygdala, center of emotions, is activated by negative stimuli, such as a bad impression. This
- [What is the maximum score you can get on an IQ test?](https://neurogenomic.com/what-is-the-maximum-score-you-can-get-on-an-iq-test/) - IQ tests are widely used to measure intelligence, the best known of which are the Wechsler Adult Intelligence Scale (WAIS), the Wechsler Intelligence Scale for Children (WISC), the Stanford-Binet Intelligence Test and the Progressive Matrices of Intelligence. Raven. The maximum score on a commonly accepted IQ test is 160, with extrapolations up to 164 points.
- [A deep sense of justice, empathy and strong logical-analytical skills are components of those with over 145 IQ points](https://neurogenomic.com/a-deep-sense-of-justice-empathy-and-strong-logical-analytical-skills-are-components-of-those-with-over-145-iq-points/) - The study “Höchstbegabte Erwachsene: Ihr persönliches Erleben der Begabung und ihre Erfahrung mit Psychotherapie”, led by Christina Heil, explores the subjective experiences of highly gifted adults and their experiences with psychotherapy. The research included 72 participants with an IQ of 145 or higher, using a qualitative approach with in-depth interviews and analysis of personal accounts.
- [Enhanced Rationality in Autism Spectrum Disorder: A Neuroscientific Perspective](https://neurogenomic.com/enhanced-rationality-in-autism-spectrum-disorder-a-neuroscientific-perspective/) - Introduction Autism Spectrum Disorder (ASD) is often associated with challenges in social cognition and communication. However, recent studies highlight enhanced cognitive abilities in individuals with ASD, particularly in terms of rationality and decision-making. Evidence and Discussion Rationality and Decision-Making: Research indicates that individuals with ASD exhibit enhanced rationality, making more objective judgments and less biased
- [The functional organization of the human substantia nigra and its role in movement control](https://neurogenomic.com/the-functional-organization-of-the-human-substantia-nigra-and-its-role-in-movement-control/) - Introduction The substantia nigra (SN) is an essential structure of the brain that plays a critical role in controlling movement. This opinion article aims to explore the findings presented in the study “Anatomical and functional organization of the human substantia nigra and its connections” published in the journal eLife, highlighting the functional importance of this
- [Is Intelligence Genetic?](https://neurogenomic.com/is-intelligence-genetic/) - Science has not yet defined the exact percentage of intelligence that can be attributed to genetics compared to the environment. Estimates vary, suggesting that between 50% to 80% of intelligence may be genetic. Based on the GIP report, I conclude, for now, that any of these percentages may be valid, depending on the individual. There

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## Notícias

- [What is the maximum score you can get on an IQ test?](https://neurogenomic.com/news/what-is-the-maximum-score-you-can-get-on-an-iq-test/) - IQ tests are widely used to measure intelligence, the best known of which are the Wechsler Adult Intelligence Scale (WAIS), the Wechsler Intelligence Scale for Children (WISC), the Stanford-Binet Intelligence Test and the Progressive Matrices of Intelligence. Raven. The maximum score on a commonly accepted IQ test is 160, with extrapolations up to 164 points.
- [Do elephants use specific names for each other?](https://neurogenomic.com/news/do-elephants-use-specific-names-for-each-other/) - Elephants appear to use personalized calls to address members of their group, providing a rare example of naming in animals other than humans. “There is much more sophistication in the lives of animals than we often realize,” says Michael Pardo, a behavioral ecologist at Cornell University in Ithaca, New York. “Elephant communication may be even
- [The Ebbinghaus illusion: A window into the complex relationship between perception, genetics and intelligence](https://neurogenomic.com/news/the-ebbinghaus-illusion-a-window-into-the-complex-relationship-between-perception-genetics-and-intelligence/) - The Ebbinghaus illusion, a classic example of how our brains can be tricked by visual perception, has been the subject of study for decades. Recently, research has revealed an intriguing connection between genetics and how different individuals perceive this illusion. But can this discovery tell us anything about human intelligence? The Ebbinghaus illusion consists of
- [The relationship between the Vagus Nerve, Autism and Genomic Neuroscience: Uncovering therapeutic potential](https://neurogenomic.com/news/the-relationship-between-the-vagus-nerve-autism-and-genomic-neuroscience-uncovering-therapeutic-potential/) - Neuroscience has explored the relationship between the vagus nerve and Autism Spectrum Disorder (ASD), revealing promising potential for innovative therapies. The vagus nerve, the longest of the cranial nerves, plays a crucial role in regulating diverse bodily functions, from heart rate and digestion to social engagement and communication. Neuroscience: Neuroscientific studies have shown that individuals with
- [Socioeconomic inequality shapes the teenage brain: An urgent concern](https://neurogenomic.com/news/socioeconomic-inequality-shapes-the-teenage-brain-an-urgent-concern/) - The study published in the Journal of Neuroscience reveals an alarming reality: a teenager's socioeconomic status (SES) can profoundly influence how their brain responds to reward. The findings, which demonstrate reduced sensitivity to reward in lower-SES adolescents in both behavior and activation of the striatum (a brain region crucial for reward processing), are a call
- [Contributions of individual psychological factors to excessive fear of data breaches](https://neurogenomic.com/news/contributions-of-individual-psychological-factors-to-excessive-fear-of-data-breaches/) - Individual psychological factors can also contribute to excessive fear regarding data breaches. Studies show that anxiety and paranoia are significant factors. Individuals with anxiety disorders are more predisposed to fear data breaches, as evidenced by research analyzing the relationship between anxiety disorders and perceptions of digital security (Smith et al., 2020). Negative past experiences, such
- [Understand the difference between giftedness and profound giftedness](https://neurogenomic.com/news/understand-the-difference-between-giftedness-and-profound-giftedness/) - Human intelligence, a complex and multifaceted trait, manifests itself on a spectrum that extends multiple standard deviations (SD) above the population mean. The differences between gifted individuals (IQ between 130 and 144, 2 SD) and those with profound giftedness (IQ between 145 and 160, 3 SD) are not limited to scores on psychometric tests, but
- [Difference Between Giftedness (2SD) and Profound Giftedness (3SD)](https://neurogenomic.com/news/difference-between-giftedness-2sd-and-profound-giftedness-3sd/) - The scientific literature on giftedness is extensive, yet there remains a lack of deep studies on individuals with exceptionally high IQs, classified as 3 standard deviations above the mean (3SD), also known as profound giftedness. This paucity of data stems both from the rarity of this population and the methodological challenges of studying such a
- [The higher the IQ, the worse the behavior](https://neurogenomic.com/news/the-higher-the-iq-the-worse-the-behavior/) - Shaywitz et al. (2001) investigaram a heterogeneidade dentro da população superdotada, comparando meninos com alto QI (140-154), baixo QI (124-139), dificuldades de aprendizagem e um grupo de controle normal. Os resultados indicaram que os meninos com QI elevado exibiram níveis semelhantes de problemas comportamentais aos meninos com dificuldades de aprendizagem, enquanto os meninos com QI
- [General fluid intelligence in high IQ people](https://neurogenomic.com/news/general-fluid-intelligence-in-high-iq-people/) - Gray et al. (2003) investigated the relationship between general fluid intelligence (gF) and attentional control mechanisms in the brain, using functional magnetic resonance imaging (fMRI) in 48 participants. General fluid intelligence refers to the ability to reason and solve new problems. Participants performed a working memory (n-back) task with different levels of interference while their
- [Network Neuroscience Theory in the Gifted](https://neurogenomic.com/news/network-neuroscience-theory-in-the-gifted/) - Barbey (2018) proposes a Network Neuroscience Theory of Human Intelligence, suggesting that general intelligence (g) emerges from the small-world topology of brain networks and the dynamic reorganization of their community structure, promoting system-wide flexibility and adaptation. . Crystallized intelligence involves easily accessible network states, utilizing prior knowledge and experience, while fluid intelligence recruits difficult to
- [Study: Perfectionism in people with high IQ](https://neurogenomic.com/news/study-perfectionism-in-people-with-high-iq/) - Schuler (2000) examined the construct of perfectionism in gifted adolescents in a rural school, investigating their perceptions of the environmental influences that contribute to perfectionism and exploring the perceived consequences. The research used a multiple-case design, collecting data from school records, informal documents, physical artifacts, observations, interviews with participants, teachers, counselors, and parents, and the
- [IQ decline in children tested after an interval of 1 to 4 years](https://neurogenomic.com/news/iq-decline-in-children-tested-after-an-interval-of-1-to-4-years/) - Cahan and Gejman (1993) investigated the constancy of IQ scores in gifted children, seeking to fill the gap in empirical research on the topic and explore possible cross-cultural differences. The study analyzed the IQ scores on the WISC-R test of 161 Israeli children identified as gifted by the Jerusalem Psychological Service between 1981 and 1984.
- [Challenges of profoundly gifted (PG) students, with IQs 3 or more standard deviations above the mean](https://neurogenomic.com/news/challenges-of-profoundly-gifted-pg-students-with-iqs-3-or-more-standard-deviations-above-the-mean/) - Profoundly gifted (PG) students, those with IQ scores 3 or more standard deviations above the mean, are true outliers in our educational systems. Your exceptional cognitive abilities, while remarkable, are often accompanied by unique challenges that require attention and understanding. In mixed-ability classrooms, where most students have average cognitive abilities, PG students can stand out
- [Opinion article: Redefining giftedness as Evolutionary Neurodivergence](https://neurogenomic.com/news/opinion-article-redefining-giftedness-as-evolutionary-neurodivergence/) - The concept of giftedness has traditionally been entangled with notions of high IQs and superior cognitive abilities, often simplistically categorized alongside mental prowess and academic achievement. However, the scientific study detailed in the recently analyzed article suggests a paradigm shift, proposing that giftedness should be considered not just as a collection of high-level skills but
- [The healing power of forgetting: Clearing the mind to embrace the new](https://neurogenomic.com/news/the-healing-power-of-forgetting-clearing-the-mind-to-embrace-the-new/) - In a world that constantly bombards us with information, the ability to forget plays a crucial role in our mental health. Not everything we experience deserves a permanent place in our minds. Most everyday experiences, like lunch on a weekend or the common series on Sunday, serve a momentary purpose and then fall apart, giving
- [Vascular congestion and chronic superficial gastritis lesions](https://neurogenomic.com/news/vascular-congestion-and-chronic-superficial-gastritis-lesions/) - Reason Vascular congestion and chronic superficial gastritis lesions are conditions that affect the stomach lining, resulting in inflammation and discomfort. These changes are often detected during endoscopic examinations and gastric biopsies. Although they are not considered serious, they can cause symptoms that impact the patient's quality of life. Cause Vascular congestion in the stomach lining
- [Neanderthals are not the hominids that share the least DNA with modern humans](https://neurogenomic.com/news/neanderthals-are-not-the-hominids-that-share-the-least-dna-with-modern-humans/) - Denisovans are currently believed to have the lowest percentage of DNA shared with us. Percentage of shared DNA: Neanderthals: Between 1.5% and 2% of modern humans' DNA comes from Neanderthals. This percentage varies slightly between different populations. Denisovans: It is estimated that between 0.5% and 4% of the DNA of people living in Melanesia and some parts
- [Cognitive Reserve: Neuroscience, Genetics, and examples of High IQ in protecting against Cognitive Decline](https://neurogenomic.com/news/cognitive-reserve-neuroscience-genetics-and-examples-of-high-iq-in-protecting-against-cognitive-decline/) - Cognitive reserve is a fundamental concept in neuroscience and neuropsychology that describes the brain's ability to compensate for damage and maintain normal cognitive function despite pathology or aging. This concept helps explain why some people can tolerate more brain damage without showing clinical symptoms of dementia or other neurodegenerative conditions, while others exhibit symptoms much
- [VDEC develops tool to reduce antimicrobial resistance to tuberculosis](https://neurogenomic.com/news/vdec-develops-tool-to-reduce-antimicrobial-resistance-to-tuberculosis/) - VDEC has developed a standardized assay to reduce the development of antimicrobial resistance and improve treatment of tuberculosis patients. Executive SummaryThe Vaccine Development and Evaluation Center (VDEC) has developed a standardized assay as a tool to screen libraries of compounds against Mycobacterium tuberculosis in conjunction with a commonly used chemotherapy drug, to reduce the development
- [Signs of Extremely High Intelligence: A Perspective on DWRI](https://neurogenomic.com/news/signs-of-extremely-high-intelligence-a-perspective-on-dwri/) - The conception of intelligence has evolved significantly over time. Previously focused almost exclusively on cognitive abilities measurable by standardized tests, today intelligence is understood as a vast spectrum of skills and competencies. The concept of DWRI (Development of wide regions of intellectual interference), reflects this evolution, highlighting a variety of indicators of high intellectual capacity
- [Opinion on the study “Intestinal Microbiota Metabolism of L-Carnitine, a Nutrient in Red Meat, Promotes Atherosclerosis”](https://neurogenomic.com/news/opinion-on-the-study-intestinal-microbiota-metabolism-of-l-carnitine-a-nutrient-in-red-meat-promotes-atherosclerosis/) - The study “Intestinal Microbiota Metabolism of L-Carnitine, a Nutrient in Red Meat, Promotes Atherosclerosis” presents convincing evidence that the metabolization of L-carnitine by the intestinal microbiota significantly contributes to the development of atherosclerosis. This finding is particularly relevant in the context of Western diets, which are rich in red meat and full-fat dairy products, the
- [Unraveling IQ: 5 factors that influence intelligence](https://neurogenomic.com/news/unraveling-iq-5-factors-that-influence-intelligence/) - 1 – Greater percentage is genetic: Twin and adoption studies indicate that genetics plays a significant role in determining IQ, with heritability estimates ranging between 60% and 80%. However, this does not mean that IQ is immutable, as interaction with the environment is also crucial. 2 – Environmental factors interfere, but with a genetic driver:
- [Bridging the translational gap to improve our understanding of OCD](https://neurogenomic.com/news/bridging-the-translational-gap-to-improve-our-understanding-of-ocd/) - This study addresses the critical need to improve understanding and treatment options for individuals suffering from obsessive-compulsive disorder (OCD), for which we have limited therapeutic interventions. By investigating the genetic association between the SLC1A1 gene and OCD in humans and exploring its impact in rodent models, this research narrows the translational gap, offering insights into
- [How to plan and execute publicity events with broad appeal](https://neurogenomic.com/news/how-to-plan-and-execute-publicity-events-with-broad-appeal/) - Jaya Viswanathan, PhD, is a research program analyst in the Division of Neuroscience at the National Institute on Aging (NIA) and author of the children's book “Baby Senses: A Sensory Neuroscience Primer for All Ages.” Here, she shares how she planned and executed two Brain Awareness Week (BAW) events to build neuroscience literacy among young
- [Hostile attribution bias influences neural synchrony in the left ventromedial prefrontal cortex during ambiguous social narratives](https://neurogenomic.com/news/hostile-attribution-bias-influences-neural-synchrony-in-the-left-ventromedial-prefrontal-cortex-during-ambiguous-social-narratives/) - Join an interactive session with Yizhou Lyu, Zishan Su, and Yuan Chang Leong, where they will discuss their paper, “Hostile Attribution Bias Shapes Neural Synchrony in the Left Ventromedial Prefrontal Cortex during Ambiguous Social Narratives,” along with JNeurosci Reviewer Editor Daniela Schiller . Attendees will be able to submit questions during registration and live during
- [Why do some people not accept the term emotional intelligence?](https://neurogenomic.com/news/why-do-some-people-not-accept-the-term-emotional-intelligence/) - Acceptance of the concept of emotional intelligence faces resistance for several reasons. Firstly, there is no standardized definition of what constitutes emotional intelligence, leading to varied interpretations ranging from abilities to manage emotions to forms of social intelligence. The lack of a clear definition complicates its systematic measurement and study. Furthermore, the tools used to
- [Neural efficiency and intelligence: Unraveling the relationship between brain activation and functional connectivity](https://neurogenomic.com/news/neural-efficiency-and-intelligence-unraveling-the-relationship-between-brain-activation-and-functional-connectivity/) - The relationship between intelligence and brain function has been the subject of study for decades, and the neural efficiency hypothesis suggests that more intelligent individuals use their brains more efficiently during cognitive tasks. Neubauer and Fink (2009) explored this hypothesis by investigating the relationship between intelligence, brain activation, and functional connectivity in men and women
- [Smarter brains run on loosely connected neurons](https://neurogenomic.com/news/smarter-brains-run-on-loosely-connected-neurons/) - The smarter a person, the fewer connections there are between the neurons in their cerebral cortex. This is the result of a study conducted by neuroscientists working with Dr. Erhan Genç and Christoph Fraenz at Ruhr-Universität Bochum; The study was carried out using a specific neuroimaging technique that provides insights into the brain's wiring at
- [Increased sensory sensitivity and reduced social tolerance in high IQ people during periods of stress: An exploration](https://neurogenomic.com/news/increased-sensory-sensitivity-and-reduced-social-tolerance-in-high-iq-people-during-periods-of-stress-an-exploration/) - The relationship between high intelligence (IQ), sensory sensitivity, and social tolerance, especially in stressful situations, is a fascinating and complex topic with significant implications for understanding the well-being and functioning of high-IQ individuals. Increased Sensory Sensitivity: People with high IQs often demonstrate heightened sensory sensitivity, meaning they process sensory stimuli (visual, auditory, tactile, etc.) more
- [The relationship between ADHD and performance on IQ tests](https://neurogenomic.com/news/the-relationship-between-adhd-and-performance-on-iq-tests/) - People with ADHD (Attention Deficit Hyperactivity Disorder) often perform worse on IQ (Intelligence Quotient) tests compared to individuals without the disorder. Below are some findings from studies investigating this relationship: Neuropsychological Performance and ADHD Symptoms: Children with ADHD tend to perform below average on neuropsychological tests that measure executive functions such as sustained attention, response
- [Unraveling the genetic roots of exceptional intelligence: Implications of the genome-wide association study](https://neurogenomic.com/news/unraveling-the-genetic-roots-of-exceptional-intelligence-implications-of-the-genome-wide-association-study/) - The search for the genetic basis of intelligence has challenged scientists for decades. In the study conducted by Zabaneh et al. (2017), a genome-wide association (GWA) approach was applied to investigate individuals with a level of intelligence that places them among the highest in the population. This study not only expands our understanding of human
- [CRISPR gene editing technique shows encouraging results in treating hereditary blindness](https://neurogenomic.com/news/crispr-gene-editing-technique-shows-encouraging-results-in-treating-hereditary-blindness/) - A recent clinical trial shows that the CRISPR gene editing technique may be effective in improving vision in patients with Leber Congenital Amaurosis (LCA), a rare hereditary blindness condition. ACL affects around one in every 40,000 newborns and is caused by a genetic mutation that results in severe vision loss, leading to complete blindness in
- [What were the common mental disorders in the medieval era?](https://neurogenomic.com/news/what-were-the-common-mental-disorders-in-the-medieval-era/) - 1. Melancholy: Description: A state of deep sadness, discouragement, apathy, loss of interest in pleasurable activities and difficulty concentrating. Causes: Various, such as grief, loss, physical illnesses, humoral imbalances and even the influence of the stars. Treatments: Prayers, pilgrimages, bloodletting, purging, herbal baths and lifestyle changes (diet, sleep, physical exercise). 2. Mania: Description: Agitation, hyperactivity, euphoria, delusions, grandiosity, impulsiveness
- [We're all the same? Genes, SNPs and human diversity](https://neurogenomic.com/news/were-all-the-same-genes-snps-and-human-diversity/) - Biology teaches us that each human being is unique, a complex mosaic shaped by genes and genetic variations. But does this mean that we all have the same genes and the same genetic variants, known as SNPs (single nucleotide polymorphisms)? The answer, as you can probably imagine, is more intriguing than a simple “yes” or
- [Static shocks: Why do some give more shock than others?](https://neurogenomic.com/news/static-shocks-why-do-some-give-more-shock-than-others/) - In the frenetic world of modern life, where electricity is present in practically everything, a small nuisance can become a big nuisance: static shock. That sudden discharge, usually accompanied by a slight pop, may be more common in some people than others. But why? The Science Behind the Shocks: To understand this phenomenon, we need
- [Negative points of people with High IQ: A detailed analysis in the light of Neuroscience, Psychology and Genetics](https://neurogenomic.com/news/negative-points-of-people-with-high-iq-a-detailed-analysis-in-the-light-of-neuroscience-psychology-and-genetics/) - This article explores the challenges faced by people with high IQs, focusing on the negative aspects of their temperament in light of neuroscience, psychology and genetics. Examines how traits such as excessive worry, perfectionism, and social isolation not only shape your daily experiences but also interact with brain biology and genetic predispositions. Understanding these traits
- [Predisposition to personality disorders: Implications of personality and environmental factors](https://neurogenomic.com/news/predisposition-to-personality-disorders-implications-of-personality-and-environmental-factors-2/) - The complexity inherent in the spectrum of mental disorders demands a thorough approach that integrates genetic contributions and personality characteristics. Studies prove that the isolated analysis of behavioral traits can reveal significant congruencies with patterns observed in various psychiatric pathologies, even when not all traits are aligned (Silva, R. et al., 2020). This observation suggests
- [Biological bases of differences in human intelligence](https://neurogenomic.com/news/biological-bases-of-differences-in-human-intelligence/) - The study mentioned in point 1, conducted by Ian J. Deary and Peter G. Caryl in 1997, explored the biological basis of differences in human intelligence, focusing especially on how individuals with high IQs process information differently compared to those who have a lower IQ. The study used brain evoked potentials (ERPs) techniques, which are
- [Can people with high IQ be ideologically blind? ](https://neurogenomic.com/news/can-people-with-high-iq-be-ideologically-blind/) - Ideological blindness, a phenomenon where individuals have difficulty processing or accepting information that contradicts their pre-established beliefs, involves several areas of the brain associated with both emotional and cognitive processing. The aim of investigating the relationship with the same brain regions in people with high IQ is to define the interference of intelligence in this
- [Predisposition to personality disorders: Implications of personality and environmental factors](https://neurogenomic.com/news/predisposition-to-personality-disorders-implications-of-personality-and-environmental-factors/) - The inherent complexity of the spectrum of mental disorders necessitates a meticulous approach that integrates genetic contributions and personality traits. Studies have shown that isolated analysis of behavioral traits can reveal significant congruences with patterns observed in various psychiatric pathologies, even when not all traits align (Silva, R. et al., 2020). This observation suggests a
- [IQ Assessment: The Challenges of Proxy Measures and the Need for Precision](https://neurogenomic.com/news/iq-assessment-the-challenges-of-proxy-measures-and-the-need-for-precision/) - In the ongoing quest for effective and practical tools in neuropsychological assessment, the rapid estimation of Intelligence Quotient (IQ) emerges as a frequently highlighted necessity among professionals in the field. However, a recent study conducted by Spinks et al. (2009) offers important reflections on the validity and accuracy of these quick estimates, especially when compared
- [Handbook of mental disorders](https://neurogenomic.com/news/handbook-of-mental-disorders/) - Dear interlocutor, The construction of an exhaustive and detailed compendium that addresses all nosological entities classified as mental disorders represents a task of extensive magnitude, due to the vast heterogeneity and complexity of these conditions. In scientific literature, mental disorders are categorized based on specific diagnostic criteria, which are compiled and periodically updated in diagnostic
- [Neurobiology and behavioral traits of Avoidant personality disorder: An in-depth analysis](https://neurogenomic.com/news/neurobiology-and-behavioral-traits-of-avoidant-personality-disorder-an-in-depth-analysis/) - Avoidant Personality Disorder (PVD) is a psychopathological condition characterized by persistent social inhibition, hypersensitivity to negative evaluation and a marked aversion to social situations, based on deep inner insecurities and a negative self-image. Recent advances in neuroscience and genetics have begun to elucidate the biological substrates that may predispose individuals to this disorder, suggesting a
- [Challenges and barriers in diagnosing giftedness in women: A critical analysis](https://neurogenomic.com/news/challenges-and-barriers-in-diagnosing-giftedness-in-women-a-critical-analysis/) - Giftedness, traditionally defined by psychometrics as an intelligence quotient significantly higher than average, is a phenomenon whose detection and recognition are often influenced by cultural, social and gender factors. Although the prevalence of giftedness is similar between genders, studies indicate significant underreporting among women, caused by multiple factors that deserve detailed investigation. Differences in the
- [Behavioral traits of gifted people with ADHD and GAD: A neurogenetic and behavioral perspective](https://neurogenomic.com/news/behavioral-traits-of-gifted-people-with-adhd-and-gad-a-neurogenetic-and-behavioral-perspective/) - The intersection of giftedness, Attention Deficit Hyperactivity Disorder (ADHD), and Generalized Anxiety Disorder (GAD) is a domain of growing interest in the field of behavioral neuroscience and genetics. This review aims to elucidate the behavioral traits and neurogenetic bases that define the coexistence of these three vectors, exploring how they manifest and interact in the
- [Personality transformations in high IQ people: The path from extroversion to introversion](https://neurogenomic.com/news/personality-transformations-in-high-iq-people-the-path-from-extroversion-to-introversion/) - Recent scientific literature suggests a significant correlation between high Intelligence Quotient (IQ) scores and high standards of curiosity, potentially attributable to genetic predispositions that influence brain neurobiology. Individuals with high IQ often exhibit an intrinsic need to explore and understand complexities, a phenomenon that can be partially explained by genetic variations that affect neurotransmitters such
- [Global intelligence: What the IQ test doesn't measure, it has to do with people DWRI](https://neurogenomic.com/news/global-intelligence-what-the-iq-test-doesnt-measure-it-has-to-do-with-people-dwri/) - The conceptualization of intelligence has evolved significantly beyond the traditional metrics provided by Intelligence Quotient (IQ) tests. Recent studies have emphasized the importance of less tangible components of intelligence, such as emotional intelligence, social intelligence and creativity, which are not adequately captured by conventional assessment methods. This investigation focuses specifically on individuals characterized by the
- [The correlation between staring behavior in babies and the development of intellectual faculties](https://neurogenomic.com/news/the-correlation-between-staring-behavior-in-babies-and-the-development-of-intellectual-faculties/) - The manifestation of staring behavior by infants, particularly between 8 and 10 months of age, arouses considerable scientific interest in the areas of neuroscience and developmental psychology. This behavior is often interpreted as a crucial milestone in the baby's cognitive and social development, offering windows into understanding the evolution of intellectual capabilities from the earliest
- [Neuropsychological and interpersonal complexities of narcissistic personality disorder: An integrative analysis.](https://neurogenomic.com/news/neuropsychological-and-interpersonal-complexities-of-narcissistic-personality-disorder-an-integrative-analysis/) - Understanding the etiology and behavioral manifestations associated with Narcissistic Personality Disorder (NPD) requires a multidisciplinary exploration, ranging from neurosciences to behavioral genetics. The brain mechanisms underlying narcissism are complex, involving multiple regions and neuronal circuits. 1. Brain Regions and Sub-Regions Associated with Narcissism: Neuroimaging studies have identified that individuals with NPD exhibit peculiarities in several regions of the brain,
- [ISI Society expands resources for Gifted Members with Scientific Journal Partnerships](https://neurogenomic.com/news/isi-society-expands-resources-for-gifted-members-with-scientific-journal-partnerships/) - The ISI Society, an elite high-IQ society that gathers individuals above the 99.93 percentile in IQ tests and with notable creative achievements, has announced a promising new benefit for its members: free access to partnered scientific journals starting next month. This initiative aims to provide valuable resources to its gifted members, facilitating access to scientific
- [Relationship between Babies Who Put Everything in Their Mouths and High IQ](https://neurogenomic.com/news/relationship-between-babies-who-put-everything-in-their-mouths-and-high-iq/) - Introduction: Research in the field of developmental psychology has concentrated on the elucidative relationship between oral exploratory behaviors in babies and the subsequent development of superior cognitive capacities, notably Intelligence Quotient (IQ). This study seeks to amalgamate empirical evidence supporting the hypothesis that the frequency and intensity with which babies engage in mouthing activities—that is,
- [Babies Who Enjoy Sour Tastes May Have Higher IQs](https://neurogenomic.com/news/babies-who-enjoy-sour-tastes-may-have-higher-iqs/) - By Dr. Fabiano de Abreu Agrela Contemporary scientific literature has explored, albeit inconclusively, the potential correlation between a predilection for sour flavors and elevated intelligence quotient (IQ) indicators in both children and adults. In this opinion piece, I discuss the validity and implications of these findings, assess the robustness of the empirical data, and suggest
- [What is Williams Syndrome? How to identify and symptoms ](https://neurogenomic.com/news/what-is-williams-syndrome-how-to-identify-and-symptoms/) - Williams Syndrome , also known as Williams-Beuren Syndrome, is a rare genetic disorder caused by a small deletion in a chromosome. This deletion affects several genes, resulting in a variety of physical, cognitive and behavioral characteristics. Physical characteristics: Distinctive Face: The most striking feature of Williams Syndrome is the typical face, often described as “gnome face” or “fairy
- [The most reliable and widely used IQ Tests in the world](https://neurogenomic.com/news/the-most-reliable-and-widely-used-iq-tests-in-the-world/) - Introduction Intelligence Quotient (IQ) tests are essential tools for measuring human cognitive abilities and are used in various educational and professional contexts. Quantifying Intelligence Quotient (IQ) through psychometric assessments is a fundamental pillar in cognitive and differential psychology. This document provides a careful analysis of various IQ assessment tools, discussing their psychometric properties, applicability, and
- [People with high IQ can overthink](https://neurogenomic.com/news/people-with-high-iq-can-overthink/) - It may occur that people with high IQ take time to make decisions or answer questions, due to a more in-depth analysis of all the surrounding variables. Your brain examines all hypotheses because it operates under a common logic — a denominator. This implies a mathematical relationship, involving logic, possibilities and probabilities, even if the
- [Mean time to progression of global cortical atrophy from grade 2 to grade 3](https://neurogenomic.com/news/mean-time-to-progression-of-global-cortical-atrophy-from-grade-2-to-grade-3/) - Global cortical atrophy is a condition that reflects degenerative changes in the brain, often associated with aging and neurodegenerative diseases. This article focuses on understanding the average time required for global cortical atrophy to progress from grade 2 to grade 3, using data from recent studies and research. Influencing Factors The progression of cortical atrophy
- [The perception of modern architecture through the lens of autism spectrum disorder: Neurocognitive implications and visual implications](https://neurogenomic.com/news/the-perception-of-modern-architecture-through-the-lens-of-autism-spectrum-disorder-neurocognitive-implications-and-visual-implications/) - Modern architecture, emerging from the rubble of the First World War, represents a stylistic revolution deeply influenced by a paradigm of minimalism and functionality. This transition, from extensive ornamentation to cleaner, more geometric structures, can be partially attributed to the perceptual and cognitive changes of individuals on the autism spectrum that influenced its main proponents.
- [Café com Mel: Equilíbrio doce com benefícios e cuidado](https://neurogenomic.com/news/cafe-com-mel-equilibrio-doce-com-beneficios-e-cuidado/) - Coffee with honey: a classic combination that pleases the palate of many. But does this union go beyond flavor? Let's explore the benefits and points of attention so you can enjoy this delicious treat consciously. Honey Properties: Natural source of antioxidants: fights free radicals, helping to prevent diseases. Anti-inflammatory properties: helps reduce inflammation in the body. Energy Source: Provides
- [L-Tryptophan and Neurotransmitters: Unlocking the secrets of serotonin and dopamine](https://neurogenomic.com/news/l-tryptophan-and-neurotransmitters-unlocking-the-secrets-of-serotonin-and-dopamine/) - L-tryptophan, an essential amino acid, plays a crucial role in our mental health and well-being, directly influencing the production of two essential neurotransmitters: serotonin and dopamine. Understanding how L-tryptophan modulates these neurotransmitters is fundamental to understanding its benefits and potential applications. Serotonin: The Messenger of Mood and Sleep Serotonin, often associated with happiness and well-being,
- [The cruciality of prosody in human communication](https://neurogenomic.com/news/the-cruciality-of-prosody-in-human-communication/) - The importance of semantics in understanding and expressing language, especially in the left hemisphere of the brain, which is dominant in most of us, is indisputable. However, perhaps semantics is overrated. Many aspects of our communication depend on elements beyond words, such as body language, facial expression and context, as well as speech properties such
- [The importance of accurate diagnosis of autism spectrum disorder](https://neurogenomic.com/news/the-importance-of-accurate-diagnosis-of-autism-spectrum-disorder/) - Autism Spectrum Disorder (ASD) is a complex condition, characterized by a varied range of symptoms and intensities. Due to its heterogeneous nature, ASD can be confused with other psychiatric and developmental conditions, which makes a careful and accurate diagnosis carried out by qualified professionals essential. Below, we explore some conditions often confused with ASD, highlighting
- [Aphasia: Understanding the enigmas of language and the brain](https://neurogenomic.com/news/aphasia-understanding-the-enigmas-of-language-and-the-brain/) - The human ability to produce and understand language, when impaired, leads to what is known as Aphasia. There are several types of Aphasia, and a clear example is found in the brain, more specifically in the left hemisphere, where Wernicke's and Broca's areas are located. Individuals with damage to Wernicke's area have comprehensive or receptive
- [Prolonged use of reused cooking oil may increase risk of dementia, study reveals](https://neurogenomic.com/news/prolonged-use-of-reused-cooking-oil-may-increase-risk-of-dementia-study-reveals/) - A recent study points out that neurodegeneration can be worsened by consuming foods prepared in reused cooking oil, a common practice in fried foods such as French fries and fried chicken. The research, presented at the annual meeting of the American Society for Biochemistry and Molecular Biology, showed increased levels of neurodegeneration in rats fed
- [Narcissistic facial expressions: A critical analysis](https://neurogenomic.com/news/narcissistic-facial-expressions-a-critical-analysis/) - In the study of human behavior, especially in relation to narcissists, an area of ​​growing interest is body language and facial expressions. An intriguing question arises: do narcissists have distinct facial expressions? Research suggests yes, with three main expressions that may indicate narcissistic tendencies. Firstly, the fixed and penetrating gaze stands out, similar to that
- [Differences between temperament and personality](https://neurogenomic.com/news/differences-between-temperament-and-personality/) - Temperament: Biological basis: It is considered the biological basis of personality, influenced by genetic and hormonal factors. Stable and little changeable: It manifests itself early in childhood and tends to be relatively stable throughout life. Characteristics: Includes traits such as calmness, activity, impulsiveness, emotionality, sociability, among others. Personality: Set of characteristics: It is a broader set of characteristics that
- [Scientists destroy 99% of cancer cells in the laboratory with vibrant molecules](https://neurogenomic.com/news/scientists-destroy-99-of-cancer-cells-in-the-laboratory-with-vibrant-molecules/) - Scientists have discovered a remarkable new way to destroy cancer cells. Stimulating aminocyanine molecules with near-infrared light caused them to vibrate in synchrony, enough to rupture cancer cell membranes. Aminocyanine molecules are already used in bioimaging as synthetic dyes. Commonly used in low doses to detect cancer, they remain stable in water and are very
- [How the brain regulates emotion](https://neurogenomic.com/news/how-the-brain-regulates-emotion/) - A new study provides new understanding of how the human brain regulates emotions, distinguishing between emotion generation and emotion regulation. By analyzing fMRI studies, researchers have identified specific regions of the brain, including areas of the anterior prefrontal cortex, that are critical for emotional regulation. These findings could improve mental health treatments by targeting these
- [Artificial Intelligence is not suitable for all brain types](https://neurogenomic.com/news/artificial-intelligence-is-not-suitable-for-all-brain-types/) - A writer's account of his experience with AI: – That feeling of creative anguish when looking for connections, when elaborating each thought… this formed reasoning and learning itself. I lack the pleasure that came from writing, arising precisely from the effort it required. This has to do with neural connections, of course. Individuals with more
- [Treatment of mental disorders with Stem Cells: A promising area in evolution](https://neurogenomic.com/news/treatment-of-mental-disorders-with-stem-cells-a-promising-area-in-evolution/) - Researcher: Dr. Fabiano de Abreu – Dr. Fabiano de Abreu Agrela Rodrigues, is a Postdoctoral and PhD in neurosciences elected member of Sigma Xi, The Scientific Research Honor Society and Member of the Society for Neuroscience (USA) and APA – American Philosophical Association, Master in Psychology, Degree in Biology and History; also a Technologist in Anthropology
- [Channelrhodopsin-2 (ChR2) protein to control neuron activity](https://neurogenomic.com/news/channelrhodopsin-2-chr2-protein-to-control-neuron-activity/) - Channelrhodopsin-2 (ChR2) is a photosensitive protein derived from the alga Chlamydomonas reinhardtii that is used to manipulate neurons with light. It works as an ion channel that opens when activated by blue light, allowing cations to enter the cell. This entry of ions depolarizes the cell membrane, generating an action potential that can propagate throughout
- [Summary of the study on the 4 types of people who sleep and their effects on health](https://neurogenomic.com/news/summary-of-the-study-on-the-4-types-of-people-who-sleep-and-their-effects-on-health/) - A new study has identified four distinct types of sleepers: Good sleepers: Have a healthy sleep routine, with ideal regularity, satisfaction, alertness during the day, adequate bedtimes, efficiency in napping and waking up, and solid duration. Weekend sleepers: Have below-average sleep periods in general, but recover on weekends or non-workdays. Sleepers with insomnia: They present classic signs of
- [The desire to make a difference in the world is in the nature of geniuses](https://neurogenomic.com/news/o-desejo-de-fazer-a-diferenca-no-mundo-esta-na-natureza-dos-genios/) - Throughout history, humanity has been shaped by exceptional individuals, endowed with unusual intelligence and creativity. Such figures, commonly called geniuses, transcend their fields of activity, leaving a lasting legacy and inspiring generations. But what drives them? What drives them to incessantly seek knowledge and contribute to the progress of society? The genius mind and the incessant search for
- [What is Exome?](https://neurogenomic.com/news/what-is-exome/) - The exome is the part of the human genome that is encoded in proteins. It represents about 1% of the total genome, but contains the instructions for producing all proteins in the human body, which are essential for life and health. The exome can be analyzed using a technique called exome sequencing, which makes it
- [People with high IQ are more serious even if they are funny](https://neurogenomic.com/news/people-with-high-iq-are-more-serious-even-if-they-are-funny/) - Introduction: Contemporary research into cognitive psychology suggests an intriguing intersection between high intelligence, manifested as a high Intelligence Quotient (IQ), and the behavioral expressions of humor and seriousness. This critical analysis aims to unravel the complex correlations and implications of such characteristics, shedding light on the behavioral and psychological nuances of individuals with high IQ.
- [The genetic secrets of neuron formation](https://neurogenomic.com/news/the-genetic-secrets-of-neuron-formation/) - Recent advances in neuroscience have revealed the critical importance of the MEIS2 protein in brain development, especially in differentiating inhibitory projection neurons, fundamental for functions such as motor control and decision-making processes. Together with the DLX5 protein, MEIS2 is essential in activating genes that direct the development of these neurons. A mutation in the MEIS2
- [Breakthrough Discovery: Brain Inflammation and DNA Damage Crucial for Long-Term Memories](https://neurogenomic.com/news/breakthrough-discovery-brain-inflammation-and-dna-damage-crucial-for-long-term-memories/) - Scientists at the Albert Einstein College of Medicine have just announced a surprising discovery in the journal *Nature*: DNA damage and brain inflammation are, in fact, essential components for the formation of long-term memories. This finding, which challenges previous beliefs about the negative effects of inflammation, reveals an unexpected role of brain inflammation in memory
- [Climate indicators reach historic levels in 2023, warns WMO report](https://neurogenomic.com/news/climate-indicators-reach-historic-levels-in-2023-warns-wmo-report/) - A recent report from the World Meteorological Organization (WMO) reveals that 2023 was a year of records in several climate aspects. This year has seen the highest levels of greenhouse gases, surface temperatures, ocean heat and ocean acidification, rising sea levels, decreasing sea ice in Antarctica and retreating glaciers. Climate extremes such as heat waves,
- [Tirzepatide and the weight loss revolution: Genomic and medical perspectives](https://neurogenomic.com/news/tirzepatide-and-the-weight-loss-revolution-genomic-and-medical-perspectives/) - Tirzepatide, a drug recently approved by Anvisa, appears as a promising treatment for weight loss and control of type 2 diabetes. This article discusses the potential and safety of Tirzepatide, with a special focus on genomics and its implications for doctors and scientists. Mechanism of Action of Tirzepatide Tirzepatide is a double agonist of the
- [Hypoxia-Ischemia (HI) and the relationship with intelligence](https://neurogenomic.com/news/hypoxia-ischemia-hi-and-the-relationship-with-intelligence/) - The relationship between neonatal hypoxia-ischemia (HI) and cognitive development, especially in relation to Intelligence Quotient (IQ), is an area of ​​scientific investigation that continues to challenge and intrigue researchers. Varied studies, both in humans and animal models, offer divergent perspectives, with some suggesting a positive correlation between mild exposures to hypoxia and increased IQ, and
- [People with diagnosed high IQ and low genetic predisposition to high processing speed](https://neurogenomic.com/news/people-with-diagnosed-high-iq-and-low-genetic-predisposition-to-high-processing-speed/) - The relationship between a high Intelligence Quotient (IQ) and a low genetic predisposition for high processing speed is an intriguing topic in the field of cognitive psychology and behavioral genetics. This complexity is attributed to several factors, which include the possibility of other compensatory genes, the impact of environmental factors, measurement errors in IQ tests
- [Reconstructive mammoplasty: Restoration of self-esteem and impacts of neuroscience and genomics](https://neurogenomic.com/news/reconstructive-mammoplasty-restoration-of-self-esteem-and-impacts-of-neuroscience-and-genomics/) - Introduction Reconstructive mammoplasty is an essential surgical procedure for the physical and emotional restoration of women after mastectomy or significant damage to the breasts. This article focuses on technical aspects of reconstructive mammoplasty, exploring the impacts of neuroscience and genomics on the recovery process. Breast reconstruction techniques Reconstructive mammoplasty techniques include breast implants, tissue expanders
- [The CPAH multidisciplinary method for optimizing athletes](https://neurogenomic.com/news/the-cpah-multidisciplinary-method-for-optimizing-athletes/) - The Heráclito Research and Analysis Center (CPAH), under the leadership of Dr. Fabiano de Abreu Agrela, adopts an innovative multidisciplinary approach to improving the performance and mental health of athletes. This method is structured in several steps: 1. Detailed Genetic Analysis: Begins with a complete genetic test. This allows you to identify genetic predispositions, mutations
- [Neuroanatomy of robbery: Uncovering the biological factors behind the crime](https://neurogenomic.com/news/neuroanatomy-of-robbery-uncovering-the-biological-factors-behind-the-crime/) - Understanding criminal behavior, specifically robbery, has been an area of ​​intense interest at the intersection of neuroscience and genetics. This opinion piece addresses this complex issue, exploring the neuroanatomical and genetic underpinnings that may influence individuals to engage in criminal activity, with a particular focus on robbery. Diving into the Neuroanatomy of Criminal Behavior 1.
- [Comparison between canine and human Alzheimer's ](https://neurogenomic.com/news/comparison-between-canine-and-human-alzheimers/) - Introduction Alzheimer's disease (AD), both in humans and dogs, involves complex neurodegenerative changes. Understanding their similarities and differences improves treatment and expands understanding of the disease. Detailed Evidence and Analysis 1. Accumulation of Beta-Amyloid and Plaque Formation: In both humans and dogs, beta-amyloid peptide accumulates in the brain, leading to the formation of plaques. In dogs,
- [Neurosciences, philosophy and happiness: an interdisciplinary approach](https://neurogenomic.com/news/neurosciences-philosophy-and-happiness-an-interdisciplinary-approach/) - Introduction The search for happiness is a universal desire that permeates the history of humanity. Philosophers, poets, religious people and scientists dedicated themselves to understanding this complex emotion, seeking to uncover its secrets and formulate recipes for a happy life. Therefore, it is necessary to understand happiness from different perspectives, combining philosophy, neuroscience and psychology.
- [Neural pruning: An essential process for brain development](https://neurogenomic.com/news/neural-pruning-an-essential-process-for-brain-development/) - Neural pruning, also known as neuronal apoptosis, is a natural and essential process that occurs in the brain during development. It is as if the brain is “pruning” the neural connections that are not used, to strengthen those that are most important. Process: It begins in childhood and continues until adolescence. It involves eliminating neurons and
- [The space race as a safeguard for humanity in the face of a possible sixth mass extinction](https://neurogenomic.com/news/the-space-race-as-a-safeguard-for-humanity-in-the-face-of-a-possible-sixth-mass-extinction/) - Faced with growing scientific consensus that Earth may be approaching a sixth wave of mass extinction, humanity faces a decisive moment in its history. After millions of years of relative ecological stability, we are facing a scenario where our very survival may be at risk due to factors such as climate change, loss of biodiversity and
- [Early signs of dementia: A window for early intervention](https://neurogenomic.com/news/early-signs-of-dementia-a-window-for-early-intervention/) - Dementia, a spectrum of neurodegenerative diseases that includes Alzheimer's disease, is a growing challenge in our aging society. Notoriously difficult to diagnose in its early stages, the early signs of dementia are often subtle and variable. Scientists are discovering that disturbances in gait and mobility may be early indicators of the disease. These include increased instability, stiffness in
- [Intraocular pressure: Understanding IOP and its effects on vision](https://neurogenomic.com/news/intraocular-pressure-understanding-iop-and-its-effects-on-vision/) - Intraocular pressure (IOP), also known as eye pressure, is the force exerted by the fluids inside the eye. This pressure is important for maintaining the shape of the eye and the health of the eye tissues. Normal IOP varies between 10 and 21 mmHg (millimeters of mercury). When IOP is above normal, it is called ocular hypertension. Ocular
- [The most globally recognized IQ Test and how it works](https://neurogenomic.com/news/the-most-globally-recognized-iq-test-and-how-it-works/) - The WAIS (Wechsler Adult Intelligence Scale) is one of the most used IQ tests in the world. The most recent version, the WAIS-IV, has a maximum score of 160. However, it is possible to obtain a “composite index” greater than 180, although this is extremely rare. How is this possible? The WAIS-IV consists of 10 subtests
- [Intermittent Explosive Disorder and Cognitive Behavioral Therapy: A Comprehensive Approach](https://neurogenomic.com/news/intermittent-explosive-disorder-and-cognitive-behavioral-therapy-a-comprehensive-approach/) - Introduction Intermittent Explosive Disorder (IED) is a mental disorder characterized by recurring episodes of disproportionate and uncontrollable outbursts of anger. Such outbursts can be verbal (screaming, swearing) or physical (aggressiveness against objects or people) and cause significant suffering to the individual and those around them. However, TEI is often overlooked, despite having a significant impact on
- [The duality of perfectionism in highly intelligent people: between security and insecurity](https://neurogenomic.com/news/the-duality-of-perfectionism-in-highly-intelligent-people-between-security-and-insecurity/) - The relationship between IQ and perfectionism/security is complex and multifaceted. Several factors influence this relationship, such as: Type of intelligence: Studies suggest that different types of intelligence may relate to perfectionism in different ways. For example, fluid intelligence (ability to reason and adapt) may be more associated with adaptive perfectionism (striving for excellence without excessive self-criticism), while crystallized
- [New study reveals therapeutic potential of Psychedelic Mushrooms](https://neurogenomic.com/news/new-study-reveals-therapeutic-potential-of-psychedelic-mushrooms/) - Groundbreaking research led by PhD student Orr Shahar, in collaboration with Dr. Alexander Botvinnik, has revealed promising results on the therapeutic use of psychedelic mushrooms. The recently published study found that psilocybin-containing mushroom extract exhibits a more potent and long-lasting effect on synaptic plasticity compared to its synthetic counterpart. This discovery opens new perspectives in the
- [Intelligence is demonstrated through assertive dynamics](https://neurogenomic.com/news/intelligence-is-demonstrated-through-assertive-dynamics/) - Intelligence is a multifaceted concept, with different definitions and nuances. However, a fundamental aspect of intelligence lies in the ability to make assertive decisions dynamically. Intelligent individuals demonstrate the ability to analyze complex situations, process relevant information, and make effective decisions in a timely manner. Neural Connections and Intelligence Neuroscience studies indicate that the ability to make
- [The abysmal distance of thought: A reflection on PTI](https://neurogenomic.com/news/the-abysmal-distance-of-thought-a-reflection-on-pti/) - Individuals with high IQ often experience what I call PTI – Temporal Incoherence Disturbance. This affliction arises from the constant perception of disparities between their agile minds and the distorted reality of many around them. PTI in Action: Astounding Incoherence: The sharp mind of a high IQ individual absorbs a significant amount of information and diverse
- [Caffeine vs Creatine: Unraveling the Impact on Cognitive and Physical Performance](https://neurogenomic.com/news/caffeine-vs-creatine-unraveling-the-impact-on-cognitive-and-physical-performance/) - Commentator: Dr. Fabiano de Abreu Agrela, Post-PhD in Neuroscience and member of the Society for Neuroscience in the United States. Introduction: A recent study published in the “Journal of the International Society of Sports Nutrition” compared the effects of caffeine and creatine on cognitive and physical performance. The research, led by scientists from the University of São
- [Emotional fluctuation in gifted individuals: Mental fatigue generated by social insistence](https://neurogenomic.com/news/emotional-fluctuation-in-gifted-individuals-mental-fatigue-generated-by-social-insistence/) - In a world that celebrates high IQ as a gift, we rarely ponder the emotional challenges that accompany this exceptional intelligence. This article aims to uncover the emotional fluctuations and mental fatigue often present in people with high IQ, exploring their scientific roots and seeking solutions for a more inclusive environment. Mismatch between Mind and Expectation:
- [Autism and belly pain: A complex relationship](https://neurogenomic.com/news/autism-and-belly-pain-a-complex-relationship/) - Belly pain is a common symptom in people with autism, affecting up to 70% of the autistic population. This complex relationship, which is still being studied by experts, can have several causes, from gastrointestinal problems to communication difficulties and sensory sensitivity. Gastrointestinal problems: Constipation is the most prevalent gastrointestinal problem in people with autism, present in
- [Does children's intelligence really come from their mother? Theory of geneticist disputes](https://neurogenomic.com/news/does-childrens-intelligence-really-come-from-their-mother-theory-of-geneticist-disputes/) - Recently, the information that scientific studies had proven that intelligence was genetically inherited from the mother took over the internet, however, there is disagreement on the part of the scientific community regarding the validity of this statement. The studies that indicated that intelligence would come from the mother are based on analyzes that relate human
- [How microbes can help us reverse climate change](https://neurogenomic.com/news/how-microbes-can-help-us-reverse-climate-change/) - Microbial cell facilities have the potential to decrease dependence on fossil fuels by converting waste into useful chemicals. How fossil fuels contribute to climate change is now well understood: burning hydrocarbons releases carbon dioxide (CO 2 ), which accumulates in the atmosphere and causes global warming. The challenge now is to reduce our dependence on
- [Neurobiology of memory: An in-depth analysis of molecular, neural and systemic mechanisms](https://neurogenomic.com/news/neurobiology-of-memory-an-in-depth-analysis-of-molecular-neural-and-systemic-mechanisms/) - 1. Introduction Memory, as one of the central pillars of cognition, allows humans and animals to retain and retrieve information. This article addresses the intricate genetic, molecular, cellular, and circuit mechanisms that underpin the formation, storage, and retrieval of memories. 2. Molecular Mechanisms in Memory 2.1 Genes and Protein Expression Induced expression of genes such as
- [Groundbreaking discovery about mitochondrial movement could transform the treatment of brain pathologies](https://neurogenomic.com/news/groundbreaking-discovery-about-mitochondrial-movement-could-transform-the-treatment-of-brain-pathologies/) - The brain, a notoriously energy-hungry organ, consumes 20 to 25 percent of the body's total energy. The high energy demand to sustain neuronal activities is met by the efficient transport and appropriate distribution of mitochondria, known as the cell's powerhouses, within each neuron. A recent study, published in Science Signaling, presented the pioneering discovery of a
- [Zombie Fungi and neuromodulatory changes](https://neurogenomic.com/news/zombie-fungi-and-neuromodulatory-changes/) - Fungi are diverse and complex eukaryotic organisms with unique characteristics, such as a cell wall composed of chitin and glucans. Most fungi develop as hyphae, multicellular, filamentous and septate structures, which can form a circular mycelium. Fungi have a high metabolic capacity, allowing them to use various substrates for growth and reproduction, depending on nutrients, temperature, pH
- [“Zombie amoeba” causes neuronal death and is fatal in 97% of cases](https://neurogenomic.com/news/zombie-amoeba-causes-neuronal-death-and-is-fatal-in-97-of-cases/) - The case of an unidentified man who died due to an infection caused by an amoeba known as a “brain eater”, called Naegleria Fowleri, generated fear in many people, mainly due to the way in which the contagion occurs, through nasal hygiene. Naegleria Fowleri is a microorganism found in land and air, but more commonly
- [Newly discovered mini-organ defends DNA from attacks](https://neurogenomic.com/news/newly-discovered-mini-organ-defends-dna-from-attacks/) - A mini-organ has recently been discovered in mammalian cells, according to a new study by the ETH Institute of Biochemistry in Zurich, Switzerland. According to researchers, it acts like a trap that closes around small rings of DNA. The study believes that the “exclusive”, as it was called, could be a defense system embedded in the genome
- [New discovery: The “Obelisks” in the human microbiome](https://neurogenomic.com/news/new-discovery-the-obelisks-in-the-human-microbiome-2/) - A revolutionary discovery has emerged in the field of microbiology and genomics, bringing to light the existence of structures known as “Obelisks” in the human microbiome. This discovery, made by renowned scientists, introduces a new chapter in understanding the complexity of the human body. Obelisks are remarkably virus-like RNA structures found in the oral and intestinal
- [Revolutionary advancement in the field of Genetic Intelligence – GIP Project ](https://neurogenomic.com/news/revolutionary-advancement-in-the-field-of-genetic-intelligence-gip-project/) - Charting its path to becoming a significant milestone for genomic research, the Genetic Intelligence Project (GIP) emerges as an innovative initiative, attempting to broaden the boundaries of the Human Genome Project. GIP not only saves lives, but unlocks the mysteries of human intelligence. The Genetic Intelligence Project focuses on measuring human intelligence through genetics, taking important and
- [42 new Alzheimer's genes are found and the expectation is for better knowledge of the disease](https://neurogenomic.com/news/42-new-alzheimers-genes-are-found-and-the-expectation-is-for-better-knowledge-of-the-disease/) - A group of European researchers identified 75 areas of the human genome associated with Alzheimer's disease, 42 of which had never been linked to the disease. The new list of genes offers opportunities to improve the disease as well as expectations for effective treatment. The study collected data from 111,326 cases to characterize the genetic picture
- [The insatiable mind: why do people with high IQs crave novelty?](https://neurogenomic.com/news/the-insatiable-mind-why-do-people-with-high-iqs-crave-novelty/) - The relentless pursuit of knowledge and novel experiences is a distinctive trait in individuals with high IQs. This characteristic, often seen as mere curiosity, is in fact a reflection of these individuals' unique biology. Individuals with a high Intelligence Quotient (IQ) display more robust brain structures, with neurons, glial cells, dendrites, and extended axons, resulting
- [Common behavioral traits in gifted individuals: A scientific approach](https://neurogenomic.com/news/common-behavioral-traits-in-gifted-individuals-a-scientific-approach/) - While giftedness manifests in individualized ways, studies have revealed the presence of common behavioral traits in individuals with high abilities. This convergence, despite the different personalities, offers a foundation for understanding and developing appropriate support strategies. Cognitive Characteristics: Quick and profound learning: High capacity to absorb and comprehend complex information, with significant retention and application
- [The lifeline: from the Big Bang to Homo sapiens](https://neurogenomic.com/news/the-lifeline-from-the-big-bang-to-homo-sapiens/) - The Beginning of the Universe: Big Bang: Approximately 13.8 billion years ago, the universe exploded in a high-energy, high-density event. Elementary Particles: Higgs bosons, quarks, electrons, and other particles were created in this event. Formation of Atoms: Over time, elementary particles combined to form the first atoms, mainly hydrogen and helium. Stars and Supernovas: Gas
- [The shadow of envy: unraveling a complex relationship between high IQ and negative feelings](https://neurogenomic.com/news/the-shadow-of-envy-unraveling-a-complex-relationship-between-high-iq-and-negative-feelings/) - In literature, it's proven that individuals with high IQs are more empathetic, less judgmental, and inclined to spend time exploring their curiosities. However, the question arises: why, in few high-IQ societies, do we find some members dedicating time to argue, judge, and pursue people on social media, apparently disregarding the well-being of others and their
- [Síndrome de Ehlers-Danlos (SED)](https://neurogenomic.com/news/sindrome-de-ehlers-danlos-eds/) - Ehlers-Danlos Syndrome (EDS) is a group of hereditary connective tissue disorders. Connective tissue provides support for skin, bones, joints, blood vessels, and other organs. People with EDS have a defect in collagen production, an important protein for the proper functioning of connective tissue. This defect can cause a variety of symptoms, including: Loose joints that
- [Plasmalogens: A Key to Healthy Brain Aging](https://neurogenomic.com/news/plasmalogens-a-key-to-healthy-brain-aging/) - These compounds are not only structural components of cell membranes, but they also act as powerful antioxidants, neutralizing oxidative stress that can lead to a variety of neurological disorders. Plasmalogens, a special type of phospholipids, are emerging as a crucial factor in healthy brain aging and beyond. These compounds are not only structural components of cell
- [Relationship between high IQ and anxiety: A contemporary perspective](https://neurogenomic.com/news/relationship-between-high-iq-and-anxiety-a-contemporary-perspective/) - A 2018 study found that members of Mensa, a group made up of individuals with high IQs, are more prone to psychological disorders such as mood disorders, ADHD and autism spectrum disorder. It is common to associate anxiety with something negative, a mental state to be avoided. However, recent research reveals an intriguing facet: anxiety may
- [New discovery: The “Obelisks” in the human microbiome](https://neurogenomic.com/news/new-discovery-the-obelisks-in-the-human-microbiome/) - This discovery, made by renowned scientists, introduces a new chapter in understanding the complexity of the human body. A revolutionary discovery has emerged in the field of microbiology and genomics, bringing to light the existence of structures known as “Obelisks” in the human microbiome. This discovery, made by renowned scientists, introduces a new chapter in understanding
- [Understanding the emotional experience in autism – A neuroscientific perspective](https://neurogenomic.com/news/understanding-the-emotional-experience-in-autism-a-neuroscientific-perspective/) - A frequently raised question is: do autistic people experience feelings in the same way as non-autistic people? This question takes us to a fascinating field where neuroscience meets behavioral psychology. In the ongoing journey to understand the autism spectrum, an intriguing aspect is the emotional interpretation and experience of these individuals. A frequently raised question is: do
- [The difference between Intelligence Quotient (IQ) and cognition](https://neurogenomic.com/news/the-difference-between-intelligence-quotient-iq-and-cognition/) - IQ tests are designed to quantify aspects of intelligence that can be easily measured and compared between individuals. Intelligence Quotient (IQ): It is a standardized measurement that focuses on specific skills such as logical and mathematical reasoning and verbal comprehension. IQ tests are designed to quantify aspects of intelligence that can be easily measured and compared
- [Yale Study Reveals Crucial Impact of Sleep on Brain Health and Risks of Stroke and Dementia](https://neurogenomic.com/news/yale-study-reveals-crucial-impact-of-sleep-on-brain-health-and-risks-of-stroke-and-dementia/) - Groundbreaking research links midlife sleep habits to significant brain changes A study recently published in the Journal of the American Heart Association, conducted by researchers at the Yale School of Medicine, has revealed new and revealing discoveries about the relationship between sleep and brain health. The research, led by postdoctoral fellow Santiago Clocchiatti-Tuozzo, analyzed brain scans
- [The complex relationship between high IQ and ringing in the ears: A neuroscientific perspective](https://neurogenomic.com/news/the-complex-relationship-between-high-iq-and-ringing-in-the-ears-a-neuroscientific-perspective/) - Tinnitus, a sound perceived without an external sound source, has been linked to problems such as insomnia, depression and cognitive decline. Recent studies reveal a surprising connection between high IQ and ringing in the ears, challenging traditional perceptions about this auditory phenomenon. Tinnitus, a sound perceived without an external sound source, has been linked to problems
- [Gifted infants: A realistic assessment of sleep and intelligence.](https://neurogenomic.com/news/gifted-infants-a-realistic-assessment-of-sleep-and-intelligence/) - The recommended average sleep is around 16 hours a day, with breaks of around 3 hours. However, this is just an average, and variations are not necessarily indicative of problems. When approaching babies' sleep, we find a varied panorama, especially when we consider babies with a predisposition for high intelligence. The recommended average sleep is around 16
- [Unraveling Moyamoya disease: A neuroscientific approach](https://neurogenomic.com/news/unraveling-moyamoya-disease-a-neuroscientific-approach/) - The name "Moyamoya" originates from Japanese, describing the "smoke cloud"-like appearance of these vessels on imaging studies. In the sphere of neurology, there are conditions that challenge our understandings and drive scientific research. One of these is Moyamoya disease, a rare and intriguing brain disorder characterized by a peculiar narrowing of cerebral blood vessels. The name “Moyamoya”
- [Prolixity and its multiple aspects in communication](https://neurogenomic.com/news/prolixity-and-its-multiple-aspects-in-communication/) - Although often seen as tedious, verbosity can have a positive side, bringing detail and thoroughness, especially useful in literature and in situations that require attention to detail. Prolixity: A Double-Edged Sword Prolixity, from the Latin “prolixus”, describes the tendency to use excessive words, excessive detail and waste in superfluous explanations. Although often seen as tedious, verbosity
- [People with a destructive spirit and disorganized lives: A behavioral and psychological analysis](https://neurogenomic.com/news/people-with-a-destructive-spirit-and-disorganized-lives-a-behavioral-and-psychological-analysis/) - Individuals with a destructive spirit and a disorganized life often exhibit behaviors such as laziness, disorganization and lack of zeal. These traits can negatively impact different aspects of a person's life. Common Behaviors and Characteristics: Laziness Disorganization Lack of Zeal Individuals with a destructive spirit and a disorganized life often exhibit behaviors such as laziness, disorganization
- [In-depth understanding of intelligence quotient: Uncovering common misconceptions](https://neurogenomic.com/news/in-depth-understanding-of-intelligence-quotient-uncovering-common-misconceptions/) - It is common to come across references to individuals boasting extraordinarily high IQs - names such as William James Sidis, Terence Tao, Marilyn Vos Savant, among others, with scores above 200. Correct interpretation of Intelligence Quotient (IQ) is crucial to dispel prevalent misunderstandings. It is common to come across references to individuals boasting extraordinarily high IQs
- [Revolutionary discovery in Neuroscience](https://neurogenomic.com/news/revolutionary-discovery-in-neuroscience/) - Previously known for its role in the proteasome complex in the hippocampus, RPT6 was identified as capable of binding to DNA and regulating gene expression during memory formation. By Dr. Fabiano de Abreu Agrela “Revolutionary discovery in Neuroscience: The Dual Role of the RPT6 Protein in Memory Formation”, comments Dr. Fabiano de Abreu Agrela , Post-Doctor in
- [Freedom and the brain: After all, what does it mean to be free?](https://neurogenomic.com/news/freedom-and-the-brain-after-all-what-does-it-mean-to-be-free/) - This is a skill that is increasingly valued by society and encouraged by different laws and lifestyles. By Dr. Fabiano de Abreu Agrela Freedom is the ability to act, think and express oneself without restrictions, respecting individual rights and personal autonomy. This is a skill that is increasingly valued by society and encouraged by different laws
- [Genetic predisposition: The relationship between autism and giftedness](https://neurogenomic.com/news/genetic-predisposition-the-relationship-between-autism-and-giftedness/) - There is indeed a connection between a high predisposition to autism and a high predisposition to giftedness, already proven by several studies. By Dr. Fabiano de Abreu Agrela Autism and giftedness are very different conditions, but they are often strongly associated. However, despite studies already indicating a genetic connection between the two, there is still
- [Mental health and siblings: A complex relationship](https://neurogenomic.com/news/saude-mental-e-irmaos-uma-relacao-complexa/) - By Dr. Fabiano de Abreu Agrela Rodrigues One of the most important factors in determining characteristics such as an individual's personality and mental health is, without a doubt, their family context. The place, the way of life, the number of people present throughout a child's life have a great power to modulate, through mirror neurons, the
- [Giftedness: Myths hinder the development of understanding of the topic](https://neurogenomic.com/news/giftedness-myths-hinder-the-development-of-understanding-of-the-topic/) - There is a lot of misinformation disseminated by “experts” in giftedness, says Post PhD in neurosciences, Dr. Fabiano de Abreu Agrela By Dr. Fabiano de Abreu Agrela. Giftedness has never been so much on the agenda and all this repercussion on the topic helps to draw attention to a condition that, for a long time,
- [IQ and breast milk: The importance of breastfeeding for the baby](https://neurogenomic.com/news/iq-and-breast-milk-the-importance-of-breastfeeding-for-the-baby/) - Breast milk is crucial for the baby as it contains essential nutrients, antibodies and proteins that strengthen the immune system, protecting against infections and allergies. Furthermore, it helps in the development of the nervous and digestive system, preventing future chronic diseases. But in addition to the best-known benefits of breastfeeding, new studies have analyzed its relationship
- [The protective effect against trauma ](https://neurogenomic.com/news/the-protective-effect-against-trauma/) - Although consciousness does not retain full perception of these traumas, evidence indicates that they are located in the cortex, exerting a depressive influence on the psyche, and even without understanding the reason, the person carries a weight and feels bad. The protective effect in relation to traumas, particularly when deeply rooted in the unconscious, can
- [Giftedness: Understand how a one-hour consultation can change your life](https://neurogenomic.com/news/giftedness-understand-how-a-one-hour-consultation-can-change-your-life/) - Imagine unlocking your full potential in just one hour. It seems surprising, doesn't it? Author: Dr. Fabiano de Abreu Agrela Rodrigues Imagine unlocking your full potential in just one hour. It seems surprising, doesn't it? One of the first Brazilian consultancies for Gifted People was meticulously developed by neuroscience experts for individuals with performance beyond average, aiming to
- [The face of autism](https://neurogenomic.com/news/the-face-of-autism/) - Autism is such a complex and variable condition that it is necessary to encompass a whole spectrum of conditions to try to understand it. Author: Dr. Fabiano de Abreu Agrela Rodrigues Autism is such a complex and variable condition that it is necessary to encompass a whole spectrum of conditions to try to understand it. But

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